diff --git a/pom.xml b/pom.xml
index 0dbc014..d5f4f20 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,8 +9,8 @@
     <version>1.0-SNAPSHOT</version>
 
     <properties>
-        <maven.compiler.source>25</maven.compiler.source>
-        <maven.compiler.target>25</maven.compiler.target>
+        <maven.compiler.source>21</maven.compiler.source>
+        <maven.compiler.target>21</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
 
diff --git a/target/maven-archiver/pom.properties b/target/maven-archiver/pom.properties
new file mode 100644
index 0000000..ae954af
--- /dev/null
+++ b/target/maven-archiver/pom.properties
@@ -0,0 +1,3 @@
+artifactId=coding-challenges
+groupId=io.github.bengre
+version=1.0-SNAPSHOT
diff --git a/target/surefire-reports/2026-02-13T15-57-55_588-jvmRun1.dumpstream b/target/surefire-reports/2026-02-13T15-57-55_588-jvmRun1.dumpstream
deleted file mode 100644
index e69de29..0000000
diff --git a/target/surefire-reports/2026-02-13T15-58-49_167-jvmRun1.dumpstream b/target/surefire-reports/2026-02-13T15-58-49_167-jvmRun1.dumpstream
deleted file mode 100644
index e69de29..0000000
diff --git a/target/surefire-reports/TEST-com.bengre.bengre.twopointers.RemoveNthNodeV1Test.xml b/target/surefire-reports/TEST-com.bengre.bengre.twopointers.RemoveNthNodeV1Test.xml
deleted file mode 100644
index 15f2340..0000000
--- a/target/surefire-reports/TEST-com.bengre.bengre.twopointers.RemoveNthNodeV1Test.xml
+++ /dev/null
@@ -1,66 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.bengre.twopointers.RemoveNthNodeV1Test" time="0.013" tests="4" errors="0" skipped="0" failures="0">
-  <properties>
-    <property name="java.specification.version" value="25"/>
-    <property name="sun.jnu.encoding" value="UTF-8"/>
-    <property name="java.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
-    <property name="java.vm.vendor" value="Homebrew"/>
-    <property name="sun.arch.data.model" value="64"/>
-    <property name="java.vendor.url" value="https://github.com/Homebrew/homebrew-core/issues"/>
-    <property name="os.name" value="Mac OS X"/>
-    <property name="java.vm.specification.version" value="25"/>
-    <property name="sun.java.launcher" value="SUN_STANDARD"/>
-    <property name="user.country" value="US"/>
-    <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213142659485_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T14-26-59_431-jvmRun1 surefire-20260213142659485_1tmp surefire_0-20260213142659485_2tmp"/>
-    <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="jdk.debug" value="release"/>
-    <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
-    <property name="sun.cpu.endian" value="little"/>
-    <property name="user.home" value="/Users/bengre"/>
-    <property name="user.language" value="en"/>
-    <property name="java.specification.vendor" value="Oracle Corporation"/>
-    <property name="java.version.date" value="2026-01-20"/>
-    <property name="java.home" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home"/>
-    <property name="file.separator" value="/"/>
-    <property name="basedir" value="/Users/bengre/IdeaProjects/coding-challenges"/>
-    <property name="java.vm.compressedOopsMode" value="Zero based"/>
-    <property name="line.separator" value="&#10;"/>
-    <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
-    <property name="java.specification.name" value="Java Platform API Specification"/>
-    <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213142659485_3.jar"/>
-    <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
-    <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="java.runtime.version" value="25.0.2"/>
-    <property name="user.name" value="bengre"/>
-    <property name="stdout.encoding" value="UTF-8"/>
-    <property name="path.separator" value=":"/>
-    <property name="os.version" value="26.2"/>
-    <property name="java.runtime.name" value="OpenJDK Runtime Environment"/>
-    <property name="file.encoding" value="UTF-8"/>
-    <property name="java.vm.name" value="OpenJDK 64-Bit Server VM"/>
-    <property name="java.vendor.version" value="Homebrew"/>
-    <property name="localRepository" value="/Users/bengre/.m2/repository"/>
-    <property name="java.vendor.url.bug" value="https://github.com/Homebrew/homebrew-core/issues"/>
-    <property name="java.io.tmpdir" value="/var/folders/_p/jn0m095569g_t4vlf3zvd60h0000gn/T/"/>
-    <property name="java.version" value="25.0.2"/>
-    <property name="user.dir" value="/Users/bengre/IdeaProjects/coding-challenges"/>
-    <property name="os.arch" value="aarch64"/>
-    <property name="java.vm.specification.name" value="Java Virtual Machine Specification"/>
-    <property name="native.encoding" value="UTF-8"/>
-    <property name="java.library.path" value="/Users/bengre/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:."/>
-    <property name="java.vm.info" value="mixed mode, sharing"/>
-    <property name="stderr.encoding" value="UTF-8"/>
-    <property name="java.vendor" value="Homebrew"/>
-    <property name="java.vm.version" value="25.0.2"/>
-    <property name="stdin.encoding" value="UTF-8"/>
-    <property name="sun.io.unicode.encoding" value="UnicodeBig"/>
-    <property name="socksNonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="java.class.version" value="69.0"/>
-  </properties>
-  <testcase name="testRemoveOnlyNode" classname="com.bengre.bengre.twopointers.RemoveNthNodeV1Test" time="0.002"/>
-  <testcase name="testRemoveMiddle" classname="com.bengre.bengre.twopointers.RemoveNthNodeV1Test" time="0.002"/>
-  <testcase name="testRemoveHead" classname="com.bengre.bengre.twopointers.RemoveNthNodeV1Test" time="0.001"/>
-  <testcase name="testRemoveLast" classname="com.bengre.bengre.twopointers.RemoveNthNodeV1Test" time="0.001"/>
-</testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.bengre.twopointers.ReverseWordsV1Test.xml b/target/surefire-reports/TEST-com.bengre.bengre.twopointers.ReverseWordsV1Test.xml
deleted file mode 100644
index 5b6e6be..0000000
--- a/target/surefire-reports/TEST-com.bengre.bengre.twopointers.ReverseWordsV1Test.xml
+++ /dev/null
@@ -1,65 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.bengre.twopointers.ReverseWordsV1Test" time="0.065" tests="3" errors="0" skipped="0" failures="0">
-  <properties>
-    <property name="java.specification.version" value="25"/>
-    <property name="sun.jnu.encoding" value="UTF-8"/>
-    <property name="java.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
-    <property name="java.vm.vendor" value="Homebrew"/>
-    <property name="sun.arch.data.model" value="64"/>
-    <property name="java.vendor.url" value="https://github.com/Homebrew/homebrew-core/issues"/>
-    <property name="os.name" value="Mac OS X"/>
-    <property name="java.vm.specification.version" value="25"/>
-    <property name="sun.java.launcher" value="SUN_STANDARD"/>
-    <property name="user.country" value="US"/>
-    <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213142659485_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T14-26-59_431-jvmRun1 surefire-20260213142659485_1tmp surefire_0-20260213142659485_2tmp"/>
-    <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="jdk.debug" value="release"/>
-    <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
-    <property name="sun.cpu.endian" value="little"/>
-    <property name="user.home" value="/Users/bengre"/>
-    <property name="user.language" value="en"/>
-    <property name="java.specification.vendor" value="Oracle Corporation"/>
-    <property name="java.version.date" value="2026-01-20"/>
-    <property name="java.home" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home"/>
-    <property name="file.separator" value="/"/>
-    <property name="basedir" value="/Users/bengre/IdeaProjects/coding-challenges"/>
-    <property name="java.vm.compressedOopsMode" value="Zero based"/>
-    <property name="line.separator" value="&#10;"/>
-    <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
-    <property name="java.specification.name" value="Java Platform API Specification"/>
-    <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213142659485_3.jar"/>
-    <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
-    <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="java.runtime.version" value="25.0.2"/>
-    <property name="user.name" value="bengre"/>
-    <property name="stdout.encoding" value="UTF-8"/>
-    <property name="path.separator" value=":"/>
-    <property name="os.version" value="26.2"/>
-    <property name="java.runtime.name" value="OpenJDK Runtime Environment"/>
-    <property name="file.encoding" value="UTF-8"/>
-    <property name="java.vm.name" value="OpenJDK 64-Bit Server VM"/>
-    <property name="java.vendor.version" value="Homebrew"/>
-    <property name="localRepository" value="/Users/bengre/.m2/repository"/>
-    <property name="java.vendor.url.bug" value="https://github.com/Homebrew/homebrew-core/issues"/>
-    <property name="java.io.tmpdir" value="/var/folders/_p/jn0m095569g_t4vlf3zvd60h0000gn/T/"/>
-    <property name="java.version" value="25.0.2"/>
-    <property name="user.dir" value="/Users/bengre/IdeaProjects/coding-challenges"/>
-    <property name="os.arch" value="aarch64"/>
-    <property name="java.vm.specification.name" value="Java Virtual Machine Specification"/>
-    <property name="native.encoding" value="UTF-8"/>
-    <property name="java.library.path" value="/Users/bengre/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:."/>
-    <property name="java.vm.info" value="mixed mode, sharing"/>
-    <property name="stderr.encoding" value="UTF-8"/>
-    <property name="java.vendor" value="Homebrew"/>
-    <property name="java.vm.version" value="25.0.2"/>
-    <property name="stdin.encoding" value="UTF-8"/>
-    <property name="sun.io.unicode.encoding" value="UnicodeBig"/>
-    <property name="socksNonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="java.class.version" value="69.0"/>
-  </properties>
-  <testcase name="testSingleWord" classname="com.bengre.bengre.twopointers.ReverseWordsV1Test" time="0.031"/>
-  <testcase name="testComplexSpaces" classname="com.bengre.bengre.twopointers.ReverseWordsV1Test" time="0.0"/>
-  <testcase name="testStandardSentence" classname="com.bengre.bengre.twopointers.ReverseWordsV1Test" time="0.001"/>
-</testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.bengre.twopointers.SortColorsV1Test.xml b/target/surefire-reports/TEST-com.bengre.bengre.twopointers.SortColorsV1Test.xml
deleted file mode 100644
index ae9dc88..0000000
--- a/target/surefire-reports/TEST-com.bengre.bengre.twopointers.SortColorsV1Test.xml
+++ /dev/null
@@ -1,67 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.bengre.twopointers.SortColorsV1Test" time="0.059" tests="5" errors="0" skipped="0" failures="0">
-  <properties>
-    <property name="java.specification.version" value="25"/>
-    <property name="sun.jnu.encoding" value="UTF-8"/>
-    <property name="java.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
-    <property name="java.vm.vendor" value="Homebrew"/>
-    <property name="sun.arch.data.model" value="64"/>
-    <property name="java.vendor.url" value="https://github.com/Homebrew/homebrew-core/issues"/>
-    <property name="os.name" value="Mac OS X"/>
-    <property name="java.vm.specification.version" value="25"/>
-    <property name="sun.java.launcher" value="SUN_STANDARD"/>
-    <property name="user.country" value="US"/>
-    <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213142659485_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T14-26-59_431-jvmRun1 surefire-20260213142659485_1tmp surefire_0-20260213142659485_2tmp"/>
-    <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="jdk.debug" value="release"/>
-    <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
-    <property name="sun.cpu.endian" value="little"/>
-    <property name="user.home" value="/Users/bengre"/>
-    <property name="user.language" value="en"/>
-    <property name="java.specification.vendor" value="Oracle Corporation"/>
-    <property name="java.version.date" value="2026-01-20"/>
-    <property name="java.home" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home"/>
-    <property name="file.separator" value="/"/>
-    <property name="basedir" value="/Users/bengre/IdeaProjects/coding-challenges"/>
-    <property name="java.vm.compressedOopsMode" value="Zero based"/>
-    <property name="line.separator" value="&#10;"/>
-    <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
-    <property name="java.specification.name" value="Java Platform API Specification"/>
-    <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213142659485_3.jar"/>
-    <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
-    <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="java.runtime.version" value="25.0.2"/>
-    <property name="user.name" value="bengre"/>
-    <property name="stdout.encoding" value="UTF-8"/>
-    <property name="path.separator" value=":"/>
-    <property name="os.version" value="26.2"/>
-    <property name="java.runtime.name" value="OpenJDK Runtime Environment"/>
-    <property name="file.encoding" value="UTF-8"/>
-    <property name="java.vm.name" value="OpenJDK 64-Bit Server VM"/>
-    <property name="java.vendor.version" value="Homebrew"/>
-    <property name="localRepository" value="/Users/bengre/.m2/repository"/>
-    <property name="java.vendor.url.bug" value="https://github.com/Homebrew/homebrew-core/issues"/>
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-    <property name="java.version" value="25.0.2"/>
-    <property name="user.dir" value="/Users/bengre/IdeaProjects/coding-challenges"/>
-    <property name="os.arch" value="aarch64"/>
-    <property name="java.vm.specification.name" value="Java Virtual Machine Specification"/>
-    <property name="native.encoding" value="UTF-8"/>
-    <property name="java.library.path" value="/Users/bengre/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:."/>
-    <property name="java.vm.info" value="mixed mode, sharing"/>
-    <property name="stderr.encoding" value="UTF-8"/>
-    <property name="java.vendor" value="Homebrew"/>
-    <property name="java.vm.version" value="25.0.2"/>
-    <property name="stdin.encoding" value="UTF-8"/>
-    <property name="sun.io.unicode.encoding" value="UnicodeBig"/>
-    <property name="socksNonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="java.class.version" value="69.0"/>
-  </properties>
-  <testcase name="testStandardArray" classname="com.bengre.bengre.twopointers.SortColorsV1Test" time="0.003"/>
-  <testcase name="testMissingColors" classname="com.bengre.bengre.twopointers.SortColorsV1Test" time="0.003"/>
-  <testcase name="testAlreadySorted" classname="com.bengre.bengre.twopointers.SortColorsV1Test" time="0.0"/>
-  <testcase name="testEdgeCases" classname="com.bengre.bengre.twopointers.SortColorsV1Test" time="0.006"/>
-  <testcase name="testSingleColor" classname="com.bengre.bengre.twopointers.SortColorsV1Test" time="0.0"/>
-</testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.bengre.twopointers.ValidPalindromeRemoveCharV1Test.xml b/target/surefire-reports/TEST-com.bengre.bengre.twopointers.ValidPalindromeRemoveCharV1Test.xml
deleted file mode 100644
index 2ebd77a..0000000
--- a/target/surefire-reports/TEST-com.bengre.bengre.twopointers.ValidPalindromeRemoveCharV1Test.xml
+++ /dev/null
@@ -1,69 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.bengre.twopointers.ValidPalindromeRemoveCharV1Test" time="0.015" tests="7" errors="0" skipped="0" failures="0">
-  <properties>
-    <property name="java.specification.version" value="25"/>
-    <property name="sun.jnu.encoding" value="UTF-8"/>
-    <property name="java.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
-    <property name="java.vm.vendor" value="Homebrew"/>
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-    <property name="java.vendor.url" value="https://github.com/Homebrew/homebrew-core/issues"/>
-    <property name="os.name" value="Mac OS X"/>
-    <property name="java.vm.specification.version" value="25"/>
-    <property name="sun.java.launcher" value="SUN_STANDARD"/>
-    <property name="user.country" value="US"/>
-    <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213142659485_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T14-26-59_431-jvmRun1 surefire-20260213142659485_1tmp surefire_0-20260213142659485_2tmp"/>
-    <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="jdk.debug" value="release"/>
-    <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
-    <property name="sun.cpu.endian" value="little"/>
-    <property name="user.home" value="/Users/bengre"/>
-    <property name="user.language" value="en"/>
-    <property name="java.specification.vendor" value="Oracle Corporation"/>
-    <property name="java.version.date" value="2026-01-20"/>
-    <property name="java.home" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home"/>
-    <property name="file.separator" value="/"/>
-    <property name="basedir" value="/Users/bengre/IdeaProjects/coding-challenges"/>
-    <property name="java.vm.compressedOopsMode" value="Zero based"/>
-    <property name="line.separator" value="&#10;"/>
-    <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
-    <property name="java.specification.name" value="Java Platform API Specification"/>
-    <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213142659485_3.jar"/>
-    <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
-    <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="java.runtime.version" value="25.0.2"/>
-    <property name="user.name" value="bengre"/>
-    <property name="stdout.encoding" value="UTF-8"/>
-    <property name="path.separator" value=":"/>
-    <property name="os.version" value="26.2"/>
-    <property name="java.runtime.name" value="OpenJDK Runtime Environment"/>
-    <property name="file.encoding" value="UTF-8"/>
-    <property name="java.vm.name" value="OpenJDK 64-Bit Server VM"/>
-    <property name="java.vendor.version" value="Homebrew"/>
-    <property name="localRepository" value="/Users/bengre/.m2/repository"/>
-    <property name="java.vendor.url.bug" value="https://github.com/Homebrew/homebrew-core/issues"/>
-    <property name="java.io.tmpdir" value="/var/folders/_p/jn0m095569g_t4vlf3zvd60h0000gn/T/"/>
-    <property name="java.version" value="25.0.2"/>
-    <property name="user.dir" value="/Users/bengre/IdeaProjects/coding-challenges"/>
-    <property name="os.arch" value="aarch64"/>
-    <property name="java.vm.specification.name" value="Java Virtual Machine Specification"/>
-    <property name="native.encoding" value="UTF-8"/>
-    <property name="java.library.path" value="/Users/bengre/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:."/>
-    <property name="java.vm.info" value="mixed mode, sharing"/>
-    <property name="stderr.encoding" value="UTF-8"/>
-    <property name="java.vendor" value="Homebrew"/>
-    <property name="java.vm.version" value="25.0.2"/>
-    <property name="stdin.encoding" value="UTF-8"/>
-    <property name="sun.io.unicode.encoding" value="UnicodeBig"/>
-    <property name="socksNonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="java.class.version" value="69.0"/>
-  </properties>
-  <testcase name="testAlreadyPalindrome" classname="com.bengre.bengre.twopointers.ValidPalindromeRemoveCharV1Test" time="0.0"/>
-  <testcase name="testOneCharacterRemoval(String)[1]" classname="com.bengre.bengre.twopointers.ValidPalindromeRemoveCharV1Test" time="0.0"/>
-  <testcase name="testOneCharacterRemoval(String)[2]" classname="com.bengre.bengre.twopointers.ValidPalindromeRemoveCharV1Test" time="0.002"/>
-  <testcase name="testOneCharacterRemoval(String)[3]" classname="com.bengre.bengre.twopointers.ValidPalindromeRemoveCharV1Test" time="0.001"/>
-  <testcase name="testOneCharacterRemoval(String)[4]" classname="com.bengre.bengre.twopointers.ValidPalindromeRemoveCharV1Test" time="0.0"/>
-  <testcase name="testEdgeCases" classname="com.bengre.bengre.twopointers.ValidPalindromeRemoveCharV1Test" time="0.0"/>
-  <testcase name="testInvalidCases" classname="com.bengre.bengre.twopointers.ValidPalindromeRemoveCharV1Test" time="0.001"/>
-</testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.bengre.twopointers.ValidPalindromeV1Test.xml b/target/surefire-reports/TEST-com.bengre.bengre.twopointers.ValidPalindromeV1Test.xml
deleted file mode 100644
index 3561194..0000000
--- a/target/surefire-reports/TEST-com.bengre.bengre.twopointers.ValidPalindromeV1Test.xml
+++ /dev/null
@@ -1,69 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.bengre.twopointers.ValidPalindromeV1Test" time="0.061" tests="7" errors="0" skipped="0" failures="0">
-  <properties>
-    <property name="java.specification.version" value="25"/>
-    <property name="sun.jnu.encoding" value="UTF-8"/>
-    <property name="java.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
-    <property name="java.vm.vendor" value="Homebrew"/>
-    <property name="sun.arch.data.model" value="64"/>
-    <property name="java.vendor.url" value="https://github.com/Homebrew/homebrew-core/issues"/>
-    <property name="os.name" value="Mac OS X"/>
-    <property name="java.vm.specification.version" value="25"/>
-    <property name="sun.java.launcher" value="SUN_STANDARD"/>
-    <property name="user.country" value="US"/>
-    <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213142659485_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T14-26-59_431-jvmRun1 surefire-20260213142659485_1tmp surefire_0-20260213142659485_2tmp"/>
-    <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="jdk.debug" value="release"/>
-    <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
-    <property name="sun.cpu.endian" value="little"/>
-    <property name="user.home" value="/Users/bengre"/>
-    <property name="user.language" value="en"/>
-    <property name="java.specification.vendor" value="Oracle Corporation"/>
-    <property name="java.version.date" value="2026-01-20"/>
-    <property name="java.home" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home"/>
-    <property name="file.separator" value="/"/>
-    <property name="basedir" value="/Users/bengre/IdeaProjects/coding-challenges"/>
-    <property name="java.vm.compressedOopsMode" value="Zero based"/>
-    <property name="line.separator" value="&#10;"/>
-    <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
-    <property name="java.specification.name" value="Java Platform API Specification"/>
-    <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213142659485_3.jar"/>
-    <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
-    <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="java.runtime.version" value="25.0.2"/>
-    <property name="user.name" value="bengre"/>
-    <property name="stdout.encoding" value="UTF-8"/>
-    <property name="path.separator" value=":"/>
-    <property name="os.version" value="26.2"/>
-    <property name="java.runtime.name" value="OpenJDK Runtime Environment"/>
-    <property name="file.encoding" value="UTF-8"/>
-    <property name="java.vm.name" value="OpenJDK 64-Bit Server VM"/>
-    <property name="java.vendor.version" value="Homebrew"/>
-    <property name="localRepository" value="/Users/bengre/.m2/repository"/>
-    <property name="java.vendor.url.bug" value="https://github.com/Homebrew/homebrew-core/issues"/>
-    <property name="java.io.tmpdir" value="/var/folders/_p/jn0m095569g_t4vlf3zvd60h0000gn/T/"/>
-    <property name="java.version" value="25.0.2"/>
-    <property name="user.dir" value="/Users/bengre/IdeaProjects/coding-challenges"/>
-    <property name="os.arch" value="aarch64"/>
-    <property name="java.vm.specification.name" value="Java Virtual Machine Specification"/>
-    <property name="native.encoding" value="UTF-8"/>
-    <property name="java.library.path" value="/Users/bengre/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:."/>
-    <property name="java.vm.info" value="mixed mode, sharing"/>
-    <property name="stderr.encoding" value="UTF-8"/>
-    <property name="java.vendor" value="Homebrew"/>
-    <property name="java.vm.version" value="25.0.2"/>
-    <property name="stdin.encoding" value="UTF-8"/>
-    <property name="sun.io.unicode.encoding" value="UnicodeBig"/>
-    <property name="socksNonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="java.class.version" value="69.0"/>
-  </properties>
-  <testcase name="testComplexPalindrome" classname="com.bengre.bengre.twopointers.ValidPalindromeV1Test" time="0.001"/>
-  <testcase name="testNonPalindrome" classname="com.bengre.bengre.twopointers.ValidPalindromeV1Test" time="0.001"/>
-  <testcase name="testEdgeCases" classname="com.bengre.bengre.twopointers.ValidPalindromeV1Test" time="0.001"/>
-  <testcase name="testSimplePalindrome" classname="com.bengre.bengre.twopointers.ValidPalindromeV1Test" time="0.001"/>
-  <testcase name="testMultiplePalindromes(String)[1]" classname="com.bengre.bengre.twopointers.ValidPalindromeV1Test" time="0.017"/>
-  <testcase name="testMultiplePalindromes(String)[2]" classname="com.bengre.bengre.twopointers.ValidPalindromeV1Test" time="0.001"/>
-  <testcase name="testMultiplePalindromes(String)[3]" classname="com.bengre.bengre.twopointers.ValidPalindromeV1Test" time="0.0"/>
-</testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test.xml
index d77801e..4441cab 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test" time="0.004" tests="4" errors="0" skipped="0" failures="0">
+<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test" time="0.003" tests="4" errors="0" skipped="0" failures="0">
   <properties>
     <property name="java.specification.version" value="25"/>
     <property name="sun.jnu.encoding" value="UTF-8"/>
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
@@ -60,7 +60,7 @@
     <property name="java.class.version" value="69.0"/>
   </properties>
   <testcase name="testPartialMatch" classname="com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test" time="0.001"/>
-  <testcase name="testAlreadySubsequence" classname="com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test" time="0.001"/>
-  <testcase name="testNoMatch" classname="com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test" time="0.0"/>
-  <testcase name="testSingleChars" classname="com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test" time="0.001"/>
+  <testcase name="testAlreadySubsequence" classname="com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test" time="0.0"/>
+  <testcase name="testNoMatch" classname="com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test" time="0.001"/>
+  <testcase name="testSingleChars" classname="com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test" time="0.0"/>
 </testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.CountFixedBoundSubarraysV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.CountFixedBoundSubarraysV1Test.xml
index 42fdaa8..086c8d4 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.CountFixedBoundSubarraysV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.CountFixedBoundSubarraysV1Test.xml
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
@@ -60,7 +60,7 @@
     <property name="java.class.version" value="69.0"/>
   </properties>
   <testcase name="testOutOfBoundsReset" classname="com.bengre.educative.io.twopointers.CountFixedBoundSubarraysV1Test" time="0.0"/>
-  <testcase name="testStandardCase" classname="com.bengre.educative.io.twopointers.CountFixedBoundSubarraysV1Test" time="0.0"/>
-  <testcase name="testNoBoundsMet" classname="com.bengre.educative.io.twopointers.CountFixedBoundSubarraysV1Test" time="0.001"/>
-  <testcase name="testSameMinMax" classname="com.bengre.educative.io.twopointers.CountFixedBoundSubarraysV1Test" time="0.001"/>
+  <testcase name="testStandardCase" classname="com.bengre.educative.io.twopointers.CountFixedBoundSubarraysV1Test" time="0.001"/>
+  <testcase name="testNoBoundsMet" classname="com.bengre.educative.io.twopointers.CountFixedBoundSubarraysV1Test" time="0.0"/>
+  <testcase name="testSameMinMax" classname="com.bengre.educative.io.twopointers.CountFixedBoundSubarraysV1Test" time="0.0"/>
 </testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.LinkedListIntersectionV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.LinkedListIntersectionV1Test.xml
index e85be3e..0aa6594 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.LinkedListIntersectionV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.LinkedListIntersectionV1Test.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.LinkedListIntersectionV1Test" time="0.001" tests="3" errors="0" skipped="0" failures="0">
+<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.LinkedListIntersectionV1Test" time="0.002" tests="3" errors="0" skipped="0" failures="0">
   <properties>
     <property name="java.specification.version" value="25"/>
     <property name="sun.jnu.encoding" value="UTF-8"/>
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.LowestCommonAncestorV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.LowestCommonAncestorV1Test.xml
index 74e240c..d6e77bb 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.LowestCommonAncestorV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.LowestCommonAncestorV1Test.xml
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
@@ -59,7 +59,7 @@
     <property name="socksNonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.class.version" value="69.0"/>
   </properties>
-  <testcase name="testSkewedTree" classname="com.bengre.educative.io.twopointers.LowestCommonAncestorV1Test" time="0.001"/>
+  <testcase name="testSkewedTree" classname="com.bengre.educative.io.twopointers.LowestCommonAncestorV1Test" time="0.0"/>
   <testcase name="testStandardTreeLCA" classname="com.bengre.educative.io.twopointers.LowestCommonAncestorV1Test" time="0.001"/>
-  <testcase name="testParentAsLCA" classname="com.bengre.educative.io.twopointers.LowestCommonAncestorV1Test" time="0.0"/>
+  <testcase name="testParentAsLCA" classname="com.bengre.educative.io.twopointers.LowestCommonAncestorV1Test" time="0.001"/>
 </testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.MaximumScoreV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.MaximumScoreV1Test.xml
index dd5c451..78e3cc9 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.MaximumScoreV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.MaximumScoreV1Test.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.MaximumScoreV1Test" time="0.002" tests="4" errors="0" skipped="0" failures="0">
+<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.MaximumScoreV1Test" time="0.005" tests="4" errors="0" skipped="0" failures="0">
   <properties>
     <property name="java.specification.version" value="25"/>
     <property name="sun.jnu.encoding" value="UTF-8"/>
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.MinSwapsPalindromeV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.MinSwapsPalindromeV1Test.xml
index 6375d67..bd56e66 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.MinSwapsPalindromeV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.MinSwapsPalindromeV1Test.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.MinSwapsPalindromeV1Test" time="0.001" tests="5" errors="0" skipped="5" failures="0">
+<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.MinSwapsPalindromeV1Test" time="0.0" tests="5" errors="0" skipped="5" failures="0">
   <properties>
     <property name="java.specification.version" value="25"/>
     <property name="sun.jnu.encoding" value="UTF-8"/>
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.NextPermutationV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.NextPermutationV1Test.xml
index 7292efd..539c034 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.NextPermutationV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.NextPermutationV1Test.xml
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
@@ -59,8 +59,8 @@
     <property name="socksNonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.class.version" value="69.0"/>
   </properties>
-  <testcase name="testDuplicates" classname="com.bengre.educative.io.twopointers.NextPermutationV1Test" time="0.0"/>
+  <testcase name="testDuplicates" classname="com.bengre.educative.io.twopointers.NextPermutationV1Test" time="0.001"/>
   <testcase name="testSingleElement" classname="com.bengre.educative.io.twopointers.NextPermutationV1Test" time="0.0"/>
-  <testcase name="testStandardNextPermutation" classname="com.bengre.educative.io.twopointers.NextPermutationV1Test" time="0.0"/>
-  <testcase name="testHighestToLowest" classname="com.bengre.educative.io.twopointers.NextPermutationV1Test" time="0.001"/>
+  <testcase name="testStandardNextPermutation" classname="com.bengre.educative.io.twopointers.NextPermutationV1Test" time="0.001"/>
+  <testcase name="testHighestToLowest" classname="com.bengre.educative.io.twopointers.NextPermutationV1Test" time="0.0"/>
 </testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.PartitionLabelsV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.PartitionLabelsV1Test.xml
index 5fb0cab..2540070 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.PartitionLabelsV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.PartitionLabelsV1Test.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.PartitionLabelsV1Test" time="0.024" tests="3" errors="0" skipped="0" failures="0">
+<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.PartitionLabelsV1Test" time="0.03" tests="3" errors="0" skipped="0" failures="0">
   <properties>
     <property name="java.specification.version" value="25"/>
     <property name="sun.jnu.encoding" value="UTF-8"/>
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
@@ -59,7 +59,7 @@
     <property name="socksNonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.class.version" value="69.0"/>
   </properties>
-  <testcase name="testSinglePartition" classname="com.bengre.educative.io.twopointers.PartitionLabelsV1Test" time="0.012"/>
-  <testcase name="testStandardPartition" classname="com.bengre.educative.io.twopointers.PartitionLabelsV1Test" time="0.0"/>
+  <testcase name="testSinglePartition" classname="com.bengre.educative.io.twopointers.PartitionLabelsV1Test" time="0.016"/>
+  <testcase name="testStandardPartition" classname="com.bengre.educative.io.twopointers.PartitionLabelsV1Test" time="0.001"/>
   <testcase name="testTwoGroups" classname="com.bengre.educative.io.twopointers.PartitionLabelsV1Test" time="0.001"/>
 </testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.RemoveElementV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.RemoveElementV1Test.xml
index 7833773..0c8669e 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.RemoveElementV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.RemoveElementV1Test.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.RemoveElementV1Test" time="0.004" tests="4" errors="0" skipped="0" failures="0">
+<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.RemoveElementV1Test" time="0.008" tests="4" errors="0" skipped="0" failures="0">
   <properties>
     <property name="java.specification.version" value="25"/>
     <property name="sun.jnu.encoding" value="UTF-8"/>
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
@@ -59,12 +59,12 @@
     <property name="socksNonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.class.version" value="69.0"/>
   </properties>
-  <testcase name="testEmptyArray" classname="com.bengre.educative.io.twopointers.RemoveElementV1Test" time="0.001">
+  <testcase name="testEmptyArray" classname="com.bengre.educative.io.twopointers.RemoveElementV1Test" time="0.002">
     <system-out><![CDATA[0
 []
 ]]></system-out>
   </testcase>
-  <testcase name="testRemoveNone" classname="com.bengre.educative.io.twopointers.RemoveElementV1Test" time="0.0">
+  <testcase name="testRemoveNone" classname="com.bengre.educative.io.twopointers.RemoveElementV1Test" time="0.002">
     <system-out><![CDATA[0
 [1, 2, 3]
 ]]></system-out>
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.RemoveNthNodeV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.RemoveNthNodeV1Test.xml
index 475e7be..2413af0 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.RemoveNthNodeV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.RemoveNthNodeV1Test.xml
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
@@ -59,7 +59,7 @@
     <property name="socksNonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.class.version" value="69.0"/>
   </properties>
-  <testcase name="testRemoveOnlyNode" classname="com.bengre.educative.io.twopointers.RemoveNthNodeV1Test" time="0.0"/>
+  <testcase name="testRemoveOnlyNode" classname="com.bengre.educative.io.twopointers.RemoveNthNodeV1Test" time="0.001"/>
   <testcase name="testRemoveMiddle" classname="com.bengre.educative.io.twopointers.RemoveNthNodeV1Test" time="0.002"/>
   <testcase name="testRemoveHead" classname="com.bengre.educative.io.twopointers.RemoveNthNodeV1Test" time="0.001"/>
   <testcase name="testRemoveLast" classname="com.bengre.educative.io.twopointers.RemoveNthNodeV1Test" time="0.0"/>
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ReverseWordsV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ReverseWordsV1Test.xml
index ee23286..cda8b67 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ReverseWordsV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ReverseWordsV1Test.xml
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
@@ -59,7 +59,7 @@
     <property name="socksNonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.class.version" value="69.0"/>
   </properties>
-  <testcase name="testSingleWord" classname="com.bengre.educative.io.twopointers.ReverseWordsV1Test" time="0.002"/>
+  <testcase name="testSingleWord" classname="com.bengre.educative.io.twopointers.ReverseWordsV1Test" time="0.001"/>
   <testcase name="testComplexSpaces" classname="com.bengre.educative.io.twopointers.ReverseWordsV1Test" time="0.001"/>
-  <testcase name="testStandardSentence" classname="com.bengre.educative.io.twopointers.ReverseWordsV1Test" time="0.0"/>
+  <testcase name="testStandardSentence" classname="com.bengre.educative.io.twopointers.ReverseWordsV1Test" time="0.001"/>
 </testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.RotateArrayV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.RotateArrayV1Test.xml
index fac9e44..5237305 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.RotateArrayV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.RotateArrayV1Test.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.RotateArrayV1Test" time="0.003" tests="4" errors="0" skipped="0" failures="0">
+<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.RotateArrayV1Test" time="0.002" tests="4" errors="0" skipped="0" failures="0">
   <properties>
     <property name="java.specification.version" value="25"/>
     <property name="sun.jnu.encoding" value="UTF-8"/>
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
@@ -59,8 +59,8 @@
     <property name="socksNonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.class.version" value="69.0"/>
   </properties>
-  <testcase name="testSingleElement" classname="com.bengre.educative.io.twopointers.RotateArrayV1Test" time="0.0"/>
-  <testcase name="testKIsZeroOrMultiple" classname="com.bengre.educative.io.twopointers.RotateArrayV1Test" time="0.001"/>
+  <testcase name="testSingleElement" classname="com.bengre.educative.io.twopointers.RotateArrayV1Test" time="0.001"/>
+  <testcase name="testKIsZeroOrMultiple" classname="com.bengre.educative.io.twopointers.RotateArrayV1Test" time="0.0"/>
   <testcase name="testStandardRotation" classname="com.bengre.educative.io.twopointers.RotateArrayV1Test" time="0.0"/>
   <testcase name="testKGreaterThanLength" classname="com.bengre.educative.io.twopointers.RotateArrayV1Test" time="0.0"/>
 </testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.SortColorsV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.SortColorsV1Test.xml
index abded21..c0514c6 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.SortColorsV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.SortColorsV1Test.xml
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.SortedSquaresV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.SortedSquaresV1Test.xml
index 6886f44..3cf5312 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.SortedSquaresV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.SortedSquaresV1Test.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.SortedSquaresV1Test" time="0.004" tests="4" errors="0" skipped="0" failures="0">
+<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.SortedSquaresV1Test" time="0.003" tests="4" errors="0" skipped="0" failures="0">
   <properties>
     <property name="java.specification.version" value="25"/>
     <property name="sun.jnu.encoding" value="UTF-8"/>
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.StringCompressionV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.StringCompressionV1Test.xml
index 9a57a19..7daa9cc 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.StringCompressionV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.StringCompressionV1Test.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.StringCompressionV1Test" time="0.003" tests="4" errors="0" skipped="0" failures="0">
+<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.StringCompressionV1Test" time="0.004" tests="4" errors="0" skipped="0" failures="0">
   <properties>
     <property name="java.specification.version" value="25"/>
     <property name="sun.jnu.encoding" value="UTF-8"/>
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
@@ -61,6 +61,6 @@
   </properties>
   <testcase name="testLongGroups" classname="com.bengre.educative.io.twopointers.StringCompressionV1Test" time="0.001"/>
   <testcase name="testAlternating" classname="com.bengre.educative.io.twopointers.StringCompressionV1Test" time="0.001"/>
-  <testcase name="testStandardCompression" classname="com.bengre.educative.io.twopointers.StringCompressionV1Test" time="0.0"/>
+  <testcase name="testStandardCompression" classname="com.bengre.educative.io.twopointers.StringCompressionV1Test" time="0.001"/>
   <testcase name="testSingleCharacterGroup" classname="com.bengre.educative.io.twopointers.StringCompressionV1Test" time="0.0"/>
 </testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test.xml
index 14cc8de..2b06123 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.012" tests="14" errors="0" skipped="0" failures="0">
+<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.016" tests="14" errors="0" skipped="0" failures="0">
   <properties>
     <property name="java.specification.version" value="25"/>
     <property name="sun.jnu.encoding" value="UTF-8"/>
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
@@ -60,17 +60,17 @@
     <property name="java.class.version" value="69.0"/>
   </properties>
   <testcase name="testSingleDigits" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.001"/>
-  <testcase name="testInvalidDigits(String)[1]" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.001"/>
-  <testcase name="testInvalidDigits(String)[2]" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.001"/>
+  <testcase name="testInvalidDigits(String)[1]" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.0"/>
+  <testcase name="testInvalidDigits(String)[2]" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.0"/>
   <testcase name="testInvalidDigits(String)[3]" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.0"/>
   <testcase name="testInvalidDigits(String)[4]" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.0"/>
   <testcase name="testInvalidDigits(String)[5]" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.0"/>
-  <testcase name="testInvalidDigits(String)[6]" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.0"/>
+  <testcase name="testInvalidDigits(String)[6]" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.001"/>
   <testcase name="testValidStrobogrammatic(String)[1]" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.001"/>
   <testcase name="testValidStrobogrammatic(String)[2]" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.0"/>
-  <testcase name="testValidStrobogrammatic(String)[3]" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.0"/>
-  <testcase name="testValidStrobogrammatic(String)[4]" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.001"/>
+  <testcase name="testValidStrobogrammatic(String)[3]" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.001"/>
+  <testcase name="testValidStrobogrammatic(String)[4]" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.0"/>
   <testcase name="testValidStrobogrammatic(String)[5]" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.001"/>
-  <testcase name="testValidStrobogrammatic(String)[6]" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.001"/>
-  <testcase name="testMismatchedPairs" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.0"/>
+  <testcase name="testValidStrobogrammatic(String)[6]" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.0"/>
+  <testcase name="testMismatchedPairs" classname="com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test" time="0.001"/>
 </testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ThreeSumV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ThreeSumV1Test.xml
index 73054de..36bf666 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ThreeSumV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ThreeSumV1Test.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.ThreeSumV1Test" time="0.005" tests="4" errors="0" skipped="0" failures="0">
+<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.ThreeSumV1Test" time="0.003" tests="4" errors="0" skipped="0" failures="0">
   <properties>
     <property name="java.specification.version" value="25"/>
     <property name="sun.jnu.encoding" value="UTF-8"/>
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
@@ -60,7 +60,7 @@
     <property name="java.class.version" value="69.0"/>
   </properties>
   <testcase name="testAllZeros" classname="com.bengre.educative.io.twopointers.ThreeSumV1Test" time="0.001"/>
-  <testcase name="testStandardCase" classname="com.bengre.educative.io.twopointers.ThreeSumV1Test" time="0.001"/>
+  <testcase name="testStandardCase" classname="com.bengre.educative.io.twopointers.ThreeSumV1Test" time="0.0"/>
   <testcase name="testNoMatch" classname="com.bengre.educative.io.twopointers.ThreeSumV1Test" time="0.001"/>
-  <testcase name="testSmallestArray" classname="com.bengre.educative.io.twopointers.ThreeSumV1Test" time="0.001"/>
+  <testcase name="testSmallestArray" classname="com.bengre.educative.io.twopointers.ThreeSumV1Test" time="0.0"/>
 </testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test.xml
index 9135f35..a47ea93 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test" time="0.013" tests="7" errors="0" skipped="0" failures="0">
+<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test" time="0.015" tests="7" errors="0" skipped="0" failures="0">
   <properties>
     <property name="java.specification.version" value="25"/>
     <property name="sun.jnu.encoding" value="UTF-8"/>
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
@@ -59,11 +59,11 @@
     <property name="socksNonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.class.version" value="69.0"/>
   </properties>
-  <testcase name="testAlreadyPalindrome" classname="com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test" time="0.0"/>
-  <testcase name="testOneCharacterRemoval(String)[1]" classname="com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test" time="0.002"/>
+  <testcase name="testAlreadyPalindrome" classname="com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test" time="0.003"/>
+  <testcase name="testOneCharacterRemoval(String)[1]" classname="com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test" time="0.001"/>
   <testcase name="testOneCharacterRemoval(String)[2]" classname="com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test" time="0.002"/>
-  <testcase name="testOneCharacterRemoval(String)[3]" classname="com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test" time="0.001"/>
-  <testcase name="testOneCharacterRemoval(String)[4]" classname="com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test" time="0.0"/>
+  <testcase name="testOneCharacterRemoval(String)[3]" classname="com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test" time="0.0"/>
+  <testcase name="testOneCharacterRemoval(String)[4]" classname="com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test" time="0.001"/>
   <testcase name="testEdgeCases" classname="com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test" time="0.0"/>
   <testcase name="testInvalidCases" classname="com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test" time="0.0"/>
 </testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ValidPalindromeV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ValidPalindromeV1Test.xml
index b7a4da7..607fdb2 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ValidPalindromeV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ValidPalindromeV1Test.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.ValidPalindromeV1Test" time="0.038" tests="7" errors="0" skipped="0" failures="0">
+<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.ValidPalindromeV1Test" time="0.042" tests="7" errors="0" skipped="0" failures="0">
   <properties>
     <property name="java.specification.version" value="25"/>
     <property name="sun.jnu.encoding" value="UTF-8"/>
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
@@ -59,11 +59,11 @@
     <property name="socksNonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.class.version" value="69.0"/>
   </properties>
-  <testcase name="testComplexPalindrome" classname="com.bengre.educative.io.twopointers.ValidPalindromeV1Test" time="0.001"/>
-  <testcase name="testNonPalindrome" classname="com.bengre.educative.io.twopointers.ValidPalindromeV1Test" time="0.0"/>
+  <testcase name="testComplexPalindrome" classname="com.bengre.educative.io.twopointers.ValidPalindromeV1Test" time="0.0"/>
+  <testcase name="testNonPalindrome" classname="com.bengre.educative.io.twopointers.ValidPalindromeV1Test" time="0.001"/>
   <testcase name="testEdgeCases" classname="com.bengre.educative.io.twopointers.ValidPalindromeV1Test" time="0.0"/>
   <testcase name="testSimplePalindrome" classname="com.bengre.educative.io.twopointers.ValidPalindromeV1Test" time="0.0"/>
-  <testcase name="testMultiplePalindromes(String)[1]" classname="com.bengre.educative.io.twopointers.ValidPalindromeV1Test" time="0.014"/>
-  <testcase name="testMultiplePalindromes(String)[2]" classname="com.bengre.educative.io.twopointers.ValidPalindromeV1Test" time="0.0"/>
+  <testcase name="testMultiplePalindromes(String)[1]" classname="com.bengre.educative.io.twopointers.ValidPalindromeV1Test" time="0.013"/>
+  <testcase name="testMultiplePalindromes(String)[2]" classname="com.bengre.educative.io.twopointers.ValidPalindromeV1Test" time="0.001"/>
   <testcase name="testMultiplePalindromes(String)[3]" classname="com.bengre.educative.io.twopointers.ValidPalindromeV1Test" time="0.0"/>
 </testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test.xml b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test.xml
index 0f40554..c0a0d6c 100644
--- a/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test.xml
+++ b/target/surefire-reports/TEST-com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test" time="0.003" tests="6" errors="0" skipped="0" failures="0">
+<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test" time="0.004" tests="6" errors="0" skipped="0" failures="0">
   <properties>
     <property name="java.specification.version" value="25"/>
     <property name="sun.jnu.encoding" value="UTF-8"/>
@@ -12,7 +12,7 @@
     <property name="sun.java.launcher" value="SUN_STANDARD"/>
     <property name="user.country" value="US"/>
     <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-12-58_647-jvmRun1 surefire-20260213181258695_1tmp surefire_0-20260213181258695_2tmp"/>
+    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T18-43-06_480-jvmRun1 surefire-20260213184306535_1tmp surefire_0-20260213184306535_2tmp"/>
     <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="jdk.debug" value="release"/>
     <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
@@ -29,7 +29,7 @@
     <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
     <property name="java.specification.name" value="Java Platform API Specification"/>
     <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213181258695_3.jar"/>
+    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213184306535_3.jar"/>
     <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
     <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
     <property name="java.runtime.version" value="25.0.2"/>
@@ -61,7 +61,7 @@
   </properties>
   <testcase name="testLeadingZeros" classname="com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test" time="0.0"/>
   <testcase name="testCharacterMismatch" classname="com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test" time="0.0"/>
-  <testcase name="testValidAbbreviations" classname="com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test" time="0.001"/>
+  <testcase name="testValidAbbreviations" classname="com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test" time="0.0"/>
   <testcase name="testEdgeCases" classname="com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test" time="0.0"/>
   <testcase name="testLengthOverflow" classname="com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test" time="0.0"/>
   <testcase name="testLengthUnderflow" classname="com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test" time="0.0"/>
diff --git a/target/surefire-reports/TEST-com.bengre.twopointers.LowestCommonAncestorV1Test.xml b/target/surefire-reports/TEST-com.bengre.twopointers.LowestCommonAncestorV1Test.xml
deleted file mode 100644
index a57e32a..0000000
--- a/target/surefire-reports/TEST-com.bengre.twopointers.LowestCommonAncestorV1Test.xml
+++ /dev/null
@@ -1,65 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.twopointers.LowestCommonAncestorV1Test" time="0.001" tests="3" errors="0" skipped="0" failures="0">
-  <properties>
-    <property name="java.specification.version" value="25"/>
-    <property name="sun.jnu.encoding" value="UTF-8"/>
-    <property name="java.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
-    <property name="java.vm.vendor" value="Homebrew"/>
-    <property name="sun.arch.data.model" value="64"/>
-    <property name="java.vendor.url" value="https://github.com/Homebrew/homebrew-core/issues"/>
-    <property name="os.name" value="Mac OS X"/>
-    <property name="java.vm.specification.version" value="25"/>
-    <property name="sun.java.launcher" value="SUN_STANDARD"/>
-    <property name="user.country" value="US"/>
-    <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213160015727_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T16-00-15_678-jvmRun1 surefire-20260213160015727_1tmp surefire_0-20260213160015727_2tmp"/>
-    <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="jdk.debug" value="release"/>
-    <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
-    <property name="sun.cpu.endian" value="little"/>
-    <property name="user.home" value="/Users/bengre"/>
-    <property name="user.language" value="en"/>
-    <property name="java.specification.vendor" value="Oracle Corporation"/>
-    <property name="java.version.date" value="2026-01-20"/>
-    <property name="java.home" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home"/>
-    <property name="file.separator" value="/"/>
-    <property name="basedir" value="/Users/bengre/IdeaProjects/coding-challenges"/>
-    <property name="java.vm.compressedOopsMode" value="Zero based"/>
-    <property name="line.separator" value="&#10;"/>
-    <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
-    <property name="java.specification.name" value="Java Platform API Specification"/>
-    <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213160015727_3.jar"/>
-    <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
-    <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="java.runtime.version" value="25.0.2"/>
-    <property name="user.name" value="bengre"/>
-    <property name="stdout.encoding" value="UTF-8"/>
-    <property name="path.separator" value=":"/>
-    <property name="os.version" value="26.2"/>
-    <property name="java.runtime.name" value="OpenJDK Runtime Environment"/>
-    <property name="file.encoding" value="UTF-8"/>
-    <property name="java.vm.name" value="OpenJDK 64-Bit Server VM"/>
-    <property name="java.vendor.version" value="Homebrew"/>
-    <property name="localRepository" value="/Users/bengre/.m2/repository"/>
-    <property name="java.vendor.url.bug" value="https://github.com/Homebrew/homebrew-core/issues"/>
-    <property name="java.io.tmpdir" value="/var/folders/_p/jn0m095569g_t4vlf3zvd60h0000gn/T/"/>
-    <property name="java.version" value="25.0.2"/>
-    <property name="user.dir" value="/Users/bengre/IdeaProjects/coding-challenges"/>
-    <property name="os.arch" value="aarch64"/>
-    <property name="java.vm.specification.name" value="Java Virtual Machine Specification"/>
-    <property name="native.encoding" value="UTF-8"/>
-    <property name="java.library.path" value="/Users/bengre/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:."/>
-    <property name="java.vm.info" value="mixed mode, sharing"/>
-    <property name="stderr.encoding" value="UTF-8"/>
-    <property name="java.vendor" value="Homebrew"/>
-    <property name="java.vm.version" value="25.0.2"/>
-    <property name="stdin.encoding" value="UTF-8"/>
-    <property name="sun.io.unicode.encoding" value="UnicodeBig"/>
-    <property name="socksNonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="java.class.version" value="69.0"/>
-  </properties>
-  <testcase name="testSkewedTree" classname="com.bengre.twopointers.LowestCommonAncestorV1Test" time="0.001"/>
-  <testcase name="testStandardTreeLCA" classname="com.bengre.twopointers.LowestCommonAncestorV1Test" time="0.0"/>
-  <testcase name="testParentAsLCA" classname="com.bengre.twopointers.LowestCommonAncestorV1Test" time="0.0"/>
-</testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.twopointers.MinSwapsPalindromeV1Test.xml b/target/surefire-reports/TEST-com.bengre.twopointers.MinSwapsPalindromeV1Test.xml
deleted file mode 100644
index 9e98cbb..0000000
--- a/target/surefire-reports/TEST-com.bengre.twopointers.MinSwapsPalindromeV1Test.xml
+++ /dev/null
@@ -1,77 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.twopointers.MinSwapsPalindromeV1Test" time="0.001" tests="5" errors="0" skipped="5" failures="0">
-  <properties>
-    <property name="java.specification.version" value="25"/>
-    <property name="sun.jnu.encoding" value="UTF-8"/>
-    <property name="java.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
-    <property name="java.vm.vendor" value="Homebrew"/>
-    <property name="sun.arch.data.model" value="64"/>
-    <property name="java.vendor.url" value="https://github.com/Homebrew/homebrew-core/issues"/>
-    <property name="os.name" value="Mac OS X"/>
-    <property name="java.vm.specification.version" value="25"/>
-    <property name="sun.java.launcher" value="SUN_STANDARD"/>
-    <property name="user.country" value="US"/>
-    <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213160015727_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T16-00-15_678-jvmRun1 surefire-20260213160015727_1tmp surefire_0-20260213160015727_2tmp"/>
-    <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="jdk.debug" value="release"/>
-    <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
-    <property name="sun.cpu.endian" value="little"/>
-    <property name="user.home" value="/Users/bengre"/>
-    <property name="user.language" value="en"/>
-    <property name="java.specification.vendor" value="Oracle Corporation"/>
-    <property name="java.version.date" value="2026-01-20"/>
-    <property name="java.home" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home"/>
-    <property name="file.separator" value="/"/>
-    <property name="basedir" value="/Users/bengre/IdeaProjects/coding-challenges"/>
-    <property name="java.vm.compressedOopsMode" value="Zero based"/>
-    <property name="line.separator" value="&#10;"/>
-    <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
-    <property name="java.specification.name" value="Java Platform API Specification"/>
-    <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213160015727_3.jar"/>
-    <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
-    <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="java.runtime.version" value="25.0.2"/>
-    <property name="user.name" value="bengre"/>
-    <property name="stdout.encoding" value="UTF-8"/>
-    <property name="path.separator" value=":"/>
-    <property name="os.version" value="26.2"/>
-    <property name="java.runtime.name" value="OpenJDK Runtime Environment"/>
-    <property name="file.encoding" value="UTF-8"/>
-    <property name="java.vm.name" value="OpenJDK 64-Bit Server VM"/>
-    <property name="java.vendor.version" value="Homebrew"/>
-    <property name="localRepository" value="/Users/bengre/.m2/repository"/>
-    <property name="java.vendor.url.bug" value="https://github.com/Homebrew/homebrew-core/issues"/>
-    <property name="java.io.tmpdir" value="/var/folders/_p/jn0m095569g_t4vlf3zvd60h0000gn/T/"/>
-    <property name="java.version" value="25.0.2"/>
-    <property name="user.dir" value="/Users/bengre/IdeaProjects/coding-challenges"/>
-    <property name="os.arch" value="aarch64"/>
-    <property name="java.vm.specification.name" value="Java Virtual Machine Specification"/>
-    <property name="native.encoding" value="UTF-8"/>
-    <property name="java.library.path" value="/Users/bengre/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:."/>
-    <property name="java.vm.info" value="mixed mode, sharing"/>
-    <property name="stderr.encoding" value="UTF-8"/>
-    <property name="java.vendor" value="Homebrew"/>
-    <property name="java.vm.version" value="25.0.2"/>
-    <property name="stdin.encoding" value="UTF-8"/>
-    <property name="sun.io.unicode.encoding" value="UnicodeBig"/>
-    <property name="socksNonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="java.class.version" value="69.0"/>
-  </properties>
-  <testcase name="testSimpleSwap" classname="com.bengre.twopointers.MinSwapsPalindromeV1Test" time="0.0">
-    <skipped message="Test is hitting a infinite loop"/>
-  </testcase>
-  <testcase name="testAlreadyPalindrome" classname="com.bengre.twopointers.MinSwapsPalindromeV1Test" time="0.0">
-    <skipped message="Test is hitting a infinite loop"/>
-  </testcase>
-  <testcase name="testComplexCase" classname="com.bengre.twopointers.MinSwapsPalindromeV1Test" time="0.0">
-    <skipped message="Test is hitting a infinite loop"/>
-  </testcase>
-  <testcase name="testMiddleCharacter" classname="com.bengre.twopointers.MinSwapsPalindromeV1Test" time="0.0">
-    <skipped message="Test is hitting a infinite loop"/>
-  </testcase>
-  <testcase name="testShortestStrings" classname="com.bengre.twopointers.MinSwapsPalindromeV1Test" time="0.0">
-    <skipped message="Test is hitting a infinite loop"/>
-  </testcase>
-</testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.twopointers.RemoveNthNodeV1Test.xml b/target/surefire-reports/TEST-com.bengre.twopointers.RemoveNthNodeV1Test.xml
deleted file mode 100644
index 6d0f0d2..0000000
--- a/target/surefire-reports/TEST-com.bengre.twopointers.RemoveNthNodeV1Test.xml
+++ /dev/null
@@ -1,66 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.twopointers.RemoveNthNodeV1Test" time="0.006" tests="4" errors="0" skipped="0" failures="0">
-  <properties>
-    <property name="java.specification.version" value="25"/>
-    <property name="sun.jnu.encoding" value="UTF-8"/>
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-    <property name="java.vm.version" value="25.0.2"/>
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-    <property name="java.class.version" value="69.0"/>
-  </properties>
-  <testcase name="testRemoveOnlyNode" classname="com.bengre.twopointers.RemoveNthNodeV1Test" time="0.001"/>
-  <testcase name="testRemoveMiddle" classname="com.bengre.twopointers.RemoveNthNodeV1Test" time="0.001"/>
-  <testcase name="testRemoveHead" classname="com.bengre.twopointers.RemoveNthNodeV1Test" time="0.0"/>
-  <testcase name="testRemoveLast" classname="com.bengre.twopointers.RemoveNthNodeV1Test" time="0.001"/>
-</testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.twopointers.ReverseWordsV1Test.xml b/target/surefire-reports/TEST-com.bengre.twopointers.ReverseWordsV1Test.xml
deleted file mode 100644
index 3a529ba..0000000
--- a/target/surefire-reports/TEST-com.bengre.twopointers.ReverseWordsV1Test.xml
+++ /dev/null
@@ -1,65 +0,0 @@
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-    <property name="java.library.path" value="/Users/bengre/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:."/>
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-    <property name="stderr.encoding" value="UTF-8"/>
-    <property name="java.vendor" value="Homebrew"/>
-    <property name="java.vm.version" value="25.0.2"/>
-    <property name="stdin.encoding" value="UTF-8"/>
-    <property name="sun.io.unicode.encoding" value="UnicodeBig"/>
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-    <property name="java.class.version" value="69.0"/>
-  </properties>
-  <testcase name="testSingleWord" classname="com.bengre.twopointers.ReverseWordsV1Test" time="0.013"/>
-  <testcase name="testComplexSpaces" classname="com.bengre.twopointers.ReverseWordsV1Test" time="0.0"/>
-  <testcase name="testStandardSentence" classname="com.bengre.twopointers.ReverseWordsV1Test" time="0.0"/>
-</testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.twopointers.SortColorsV1Test.xml b/target/surefire-reports/TEST-com.bengre.twopointers.SortColorsV1Test.xml
deleted file mode 100644
index 0227549..0000000
--- a/target/surefire-reports/TEST-com.bengre.twopointers.SortColorsV1Test.xml
+++ /dev/null
@@ -1,67 +0,0 @@
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-    <property name="user.country" value="US"/>
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-    <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
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-    <property name="user.home" value="/Users/bengre"/>
-    <property name="user.language" value="en"/>
-    <property name="java.specification.vendor" value="Oracle Corporation"/>
-    <property name="java.version.date" value="2026-01-20"/>
-    <property name="java.home" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home"/>
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-    <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213160015727_3.jar"/>
-    <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
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-    <property name="user.name" value="bengre"/>
-    <property name="stdout.encoding" value="UTF-8"/>
-    <property name="path.separator" value=":"/>
-    <property name="os.version" value="26.2"/>
-    <property name="java.runtime.name" value="OpenJDK Runtime Environment"/>
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-    <property name="java.library.path" value="/Users/bengre/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:."/>
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-    <property name="java.class.version" value="69.0"/>
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-  <testcase name="testStandardArray" classname="com.bengre.twopointers.SortColorsV1Test" time="0.0"/>
-  <testcase name="testMissingColors" classname="com.bengre.twopointers.SortColorsV1Test" time="0.001"/>
-  <testcase name="testAlreadySorted" classname="com.bengre.twopointers.SortColorsV1Test" time="0.001"/>
-  <testcase name="testEdgeCases" classname="com.bengre.twopointers.SortColorsV1Test" time="0.001"/>
-  <testcase name="testSingleColor" classname="com.bengre.twopointers.SortColorsV1Test" time="0.0"/>
-</testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.twopointers.StrobogrammaticNumberV1Test.xml b/target/surefire-reports/TEST-com.bengre.twopointers.StrobogrammaticNumberV1Test.xml
deleted file mode 100644
index 0aba260..0000000
--- a/target/surefire-reports/TEST-com.bengre.twopointers.StrobogrammaticNumberV1Test.xml
+++ /dev/null
@@ -1,76 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
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-  <testcase name="testInvalidDigits(String)[2]" classname="com.bengre.twopointers.StrobogrammaticNumberV1Test" time="0.001"/>
-  <testcase name="testInvalidDigits(String)[3]" classname="com.bengre.twopointers.StrobogrammaticNumberV1Test" time="0.0"/>
-  <testcase name="testInvalidDigits(String)[4]" classname="com.bengre.twopointers.StrobogrammaticNumberV1Test" time="0.0"/>
-  <testcase name="testInvalidDigits(String)[5]" classname="com.bengre.twopointers.StrobogrammaticNumberV1Test" time="0.001"/>
-  <testcase name="testInvalidDigits(String)[6]" classname="com.bengre.twopointers.StrobogrammaticNumberV1Test" time="0.0"/>
-  <testcase name="testValidStrobogrammatic(String)[1]" classname="com.bengre.twopointers.StrobogrammaticNumberV1Test" time="0.0"/>
-  <testcase name="testValidStrobogrammatic(String)[2]" classname="com.bengre.twopointers.StrobogrammaticNumberV1Test" time="0.0"/>
-  <testcase name="testValidStrobogrammatic(String)[3]" classname="com.bengre.twopointers.StrobogrammaticNumberV1Test" time="0.001"/>
-  <testcase name="testValidStrobogrammatic(String)[4]" classname="com.bengre.twopointers.StrobogrammaticNumberV1Test" time="0.0"/>
-  <testcase name="testValidStrobogrammatic(String)[5]" classname="com.bengre.twopointers.StrobogrammaticNumberV1Test" time="0.001"/>
-  <testcase name="testValidStrobogrammatic(String)[6]" classname="com.bengre.twopointers.StrobogrammaticNumberV1Test" time="0.0"/>
-  <testcase name="testMismatchedPairs" classname="com.bengre.twopointers.StrobogrammaticNumberV1Test" time="0.0"/>
-</testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.twopointers.ThreeSumV1Test.xml b/target/surefire-reports/TEST-com.bengre.twopointers.ThreeSumV1Test.xml
deleted file mode 100644
index b1894b2..0000000
--- a/target/surefire-reports/TEST-com.bengre.twopointers.ThreeSumV1Test.xml
+++ /dev/null
@@ -1,66 +0,0 @@
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-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.twopointers.ThreeSumV1Test" time="0.005" tests="4" errors="0" skipped="0" failures="0">
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-    <property name="java.class.version" value="69.0"/>
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-  <testcase name="testAllZeros" classname="com.bengre.twopointers.ThreeSumV1Test" time="0.002"/>
-  <testcase name="testStandardCase" classname="com.bengre.twopointers.ThreeSumV1Test" time="0.0"/>
-  <testcase name="testNoMatch" classname="com.bengre.twopointers.ThreeSumV1Test" time="0.0"/>
-  <testcase name="testSmallestArray" classname="com.bengre.twopointers.ThreeSumV1Test" time="0.0"/>
-</testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.twopointers.ValidPalindromeRemoveCharV1Test.xml b/target/surefire-reports/TEST-com.bengre.twopointers.ValidPalindromeRemoveCharV1Test.xml
deleted file mode 100644
index 0324fe2..0000000
--- a/target/surefire-reports/TEST-com.bengre.twopointers.ValidPalindromeRemoveCharV1Test.xml
+++ /dev/null
@@ -1,69 +0,0 @@
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-    <property name="java.class.version" value="69.0"/>
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-  <testcase name="testAlreadyPalindrome" classname="com.bengre.twopointers.ValidPalindromeRemoveCharV1Test" time="0.001"/>
-  <testcase name="testOneCharacterRemoval(String)[1]" classname="com.bengre.twopointers.ValidPalindromeRemoveCharV1Test" time="0.0"/>
-  <testcase name="testOneCharacterRemoval(String)[2]" classname="com.bengre.twopointers.ValidPalindromeRemoveCharV1Test" time="0.0"/>
-  <testcase name="testOneCharacterRemoval(String)[3]" classname="com.bengre.twopointers.ValidPalindromeRemoveCharV1Test" time="0.0"/>
-  <testcase name="testOneCharacterRemoval(String)[4]" classname="com.bengre.twopointers.ValidPalindromeRemoveCharV1Test" time="0.001"/>
-  <testcase name="testEdgeCases" classname="com.bengre.twopointers.ValidPalindromeRemoveCharV1Test" time="0.0"/>
-  <testcase name="testInvalidCases" classname="com.bengre.twopointers.ValidPalindromeRemoveCharV1Test" time="0.001"/>
-</testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.twopointers.ValidPalindromeV1Test.xml b/target/surefire-reports/TEST-com.bengre.twopointers.ValidPalindromeV1Test.xml
deleted file mode 100644
index f206348..0000000
--- a/target/surefire-reports/TEST-com.bengre.twopointers.ValidPalindromeV1Test.xml
+++ /dev/null
@@ -1,69 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.twopointers.ValidPalindromeV1Test" time="0.034" tests="7" errors="0" skipped="0" failures="0">
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-    <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213160015727_3.jar"/>
-    <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
-    <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="java.runtime.version" value="25.0.2"/>
-    <property name="user.name" value="bengre"/>
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-    <property name="path.separator" value=":"/>
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-    <property name="java.class.version" value="69.0"/>
-  </properties>
-  <testcase name="testComplexPalindrome" classname="com.bengre.twopointers.ValidPalindromeV1Test" time="0.001"/>
-  <testcase name="testNonPalindrome" classname="com.bengre.twopointers.ValidPalindromeV1Test" time="0.001"/>
-  <testcase name="testEdgeCases" classname="com.bengre.twopointers.ValidPalindromeV1Test" time="0.001"/>
-  <testcase name="testSimplePalindrome" classname="com.bengre.twopointers.ValidPalindromeV1Test" time="0.0"/>
-  <testcase name="testMultiplePalindromes(String)[1]" classname="com.bengre.twopointers.ValidPalindromeV1Test" time="0.011"/>
-  <testcase name="testMultiplePalindromes(String)[2]" classname="com.bengre.twopointers.ValidPalindromeV1Test" time="0.001"/>
-  <testcase name="testMultiplePalindromes(String)[3]" classname="com.bengre.twopointers.ValidPalindromeV1Test" time="0.0"/>
-</testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/TEST-com.bengre.twopointers.ValidWordAbbreviationV1Test.xml b/target/surefire-reports/TEST-com.bengre.twopointers.ValidWordAbbreviationV1Test.xml
deleted file mode 100644
index 232814d..0000000
--- a/target/surefire-reports/TEST-com.bengre.twopointers.ValidWordAbbreviationV1Test.xml
+++ /dev/null
@@ -1,68 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report-3.0.xsd" version="3.0" name="com.bengre.twopointers.ValidWordAbbreviationV1Test" time="0.003" tests="6" errors="0" skipped="0" failures="0">
-  <properties>
-    <property name="java.specification.version" value="25"/>
-    <property name="sun.jnu.encoding" value="UTF-8"/>
-    <property name="java.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
-    <property name="java.vm.vendor" value="Homebrew"/>
-    <property name="sun.arch.data.model" value="64"/>
-    <property name="java.vendor.url" value="https://github.com/Homebrew/homebrew-core/issues"/>
-    <property name="os.name" value="Mac OS X"/>
-    <property name="java.vm.specification.version" value="25"/>
-    <property name="sun.java.launcher" value="SUN_STANDARD"/>
-    <property name="user.country" value="US"/>
-    <property name="sun.boot.library.path" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home/lib"/>
-    <property name="sun.java.command" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213160015727_3.jar /Users/bengre/IdeaProjects/coding-challenges/target/surefire 2026-02-13T16-00-15_678-jvmRun1 surefire-20260213160015727_1tmp surefire_0-20260213160015727_2tmp"/>
-    <property name="http.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="jdk.debug" value="release"/>
-    <property name="surefire.test.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/test-classes:/Users/bengre/IdeaProjects/coding-challenges/target/classes:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter/5.10.2/junit-jupiter-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-api/5.10.2/junit-jupiter-api-5.10.2.jar:/Users/bengre/.m2/repository/org/opentest4j/opentest4j/1.3.0/opentest4j-1.3.0.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-commons/1.10.2/junit-platform-commons-1.10.2.jar:/Users/bengre/.m2/repository/org/apiguardian/apiguardian-api/1.1.2/apiguardian-api-1.1.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-params/5.10.2/junit-jupiter-params-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/jupiter/junit-jupiter-engine/5.10.2/junit-jupiter-engine-5.10.2.jar:/Users/bengre/.m2/repository/org/junit/platform/junit-platform-engine/1.10.2/junit-platform-engine-1.10.2.jar:"/>
-    <property name="sun.cpu.endian" value="little"/>
-    <property name="user.home" value="/Users/bengre"/>
-    <property name="user.language" value="en"/>
-    <property name="java.specification.vendor" value="Oracle Corporation"/>
-    <property name="java.version.date" value="2026-01-20"/>
-    <property name="java.home" value="/opt/homebrew/Cellar/openjdk/25.0.2/libexec/openjdk.jdk/Contents/Home"/>
-    <property name="file.separator" value="/"/>
-    <property name="basedir" value="/Users/bengre/IdeaProjects/coding-challenges"/>
-    <property name="java.vm.compressedOopsMode" value="Zero based"/>
-    <property name="line.separator" value="&#10;"/>
-    <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
-    <property name="java.specification.name" value="Java Platform API Specification"/>
-    <property name="apple.awt.application.name" value="ForkedBooter"/>
-    <property name="surefire.real.class.path" value="/Users/bengre/IdeaProjects/coding-challenges/target/surefire/surefirebooter-20260213160015727_3.jar"/>
-    <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
-    <property name="ftp.nonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="java.runtime.version" value="25.0.2"/>
-    <property name="user.name" value="bengre"/>
-    <property name="stdout.encoding" value="UTF-8"/>
-    <property name="path.separator" value=":"/>
-    <property name="os.version" value="26.2"/>
-    <property name="java.runtime.name" value="OpenJDK Runtime Environment"/>
-    <property name="file.encoding" value="UTF-8"/>
-    <property name="java.vm.name" value="OpenJDK 64-Bit Server VM"/>
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-    <property name="java.vendor.url.bug" value="https://github.com/Homebrew/homebrew-core/issues"/>
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-    <property name="java.version" value="25.0.2"/>
-    <property name="user.dir" value="/Users/bengre/IdeaProjects/coding-challenges"/>
-    <property name="os.arch" value="aarch64"/>
-    <property name="java.vm.specification.name" value="Java Virtual Machine Specification"/>
-    <property name="native.encoding" value="UTF-8"/>
-    <property name="java.library.path" value="/Users/bengre/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:."/>
-    <property name="java.vm.info" value="mixed mode, sharing"/>
-    <property name="stderr.encoding" value="UTF-8"/>
-    <property name="java.vendor" value="Homebrew"/>
-    <property name="java.vm.version" value="25.0.2"/>
-    <property name="stdin.encoding" value="UTF-8"/>
-    <property name="sun.io.unicode.encoding" value="UnicodeBig"/>
-    <property name="socksNonProxyHosts" value="local|*.local|169.254/16|*.169.254/16"/>
-    <property name="java.class.version" value="69.0"/>
-  </properties>
-  <testcase name="testLeadingZeros" classname="com.bengre.twopointers.ValidWordAbbreviationV1Test" time="0.001"/>
-  <testcase name="testCharacterMismatch" classname="com.bengre.twopointers.ValidWordAbbreviationV1Test" time="0.0"/>
-  <testcase name="testValidAbbreviations" classname="com.bengre.twopointers.ValidWordAbbreviationV1Test" time="0.001"/>
-  <testcase name="testEdgeCases" classname="com.bengre.twopointers.ValidWordAbbreviationV1Test" time="0.0"/>
-  <testcase name="testLengthOverflow" classname="com.bengre.twopointers.ValidWordAbbreviationV1Test" time="0.001"/>
-  <testcase name="testLengthUnderflow" classname="com.bengre.twopointers.ValidWordAbbreviationV1Test" time="0.0"/>
-</testsuite>
\ No newline at end of file
diff --git a/target/surefire-reports/com.bengre.bengre.twopointers.RemoveNthNodeV1Test.txt b/target/surefire-reports/com.bengre.bengre.twopointers.RemoveNthNodeV1Test.txt
deleted file mode 100644
index 0b54fa9..0000000
--- a/target/surefire-reports/com.bengre.bengre.twopointers.RemoveNthNodeV1Test.txt
+++ /dev/null
@@ -1,4 +0,0 @@
--------------------------------------------------------------------------------
-Test set: com.bengre.bengre.twopointers.RemoveNthNodeV1Test
--------------------------------------------------------------------------------
-Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.013 s -- in com.bengre.bengre.twopointers.RemoveNthNodeV1Test
diff --git a/target/surefire-reports/com.bengre.bengre.twopointers.ReverseWordsV1Test.txt b/target/surefire-reports/com.bengre.bengre.twopointers.ReverseWordsV1Test.txt
deleted file mode 100644
index e04c1c4..0000000
--- a/target/surefire-reports/com.bengre.bengre.twopointers.ReverseWordsV1Test.txt
+++ /dev/null
@@ -1,4 +0,0 @@
--------------------------------------------------------------------------------
-Test set: com.bengre.bengre.twopointers.ReverseWordsV1Test
--------------------------------------------------------------------------------
-Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.065 s -- in com.bengre.bengre.twopointers.ReverseWordsV1Test
diff --git a/target/surefire-reports/com.bengre.bengre.twopointers.SortColorsV1Test.txt b/target/surefire-reports/com.bengre.bengre.twopointers.SortColorsV1Test.txt
deleted file mode 100644
index c159e75..0000000
--- a/target/surefire-reports/com.bengre.bengre.twopointers.SortColorsV1Test.txt
+++ /dev/null
@@ -1,4 +0,0 @@
--------------------------------------------------------------------------------
-Test set: com.bengre.bengre.twopointers.SortColorsV1Test
--------------------------------------------------------------------------------
-Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.059 s -- in com.bengre.bengre.twopointers.SortColorsV1Test
diff --git a/target/surefire-reports/com.bengre.bengre.twopointers.ValidPalindromeRemoveCharV1Test.txt b/target/surefire-reports/com.bengre.bengre.twopointers.ValidPalindromeRemoveCharV1Test.txt
deleted file mode 100644
index f9c7fb8..0000000
--- a/target/surefire-reports/com.bengre.bengre.twopointers.ValidPalindromeRemoveCharV1Test.txt
+++ /dev/null
@@ -1,4 +0,0 @@
--------------------------------------------------------------------------------
-Test set: com.bengre.bengre.twopointers.ValidPalindromeRemoveCharV1Test
--------------------------------------------------------------------------------
-Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.015 s -- in com.bengre.bengre.twopointers.ValidPalindromeRemoveCharV1Test
diff --git a/target/surefire-reports/com.bengre.bengre.twopointers.ValidPalindromeV1Test.txt b/target/surefire-reports/com.bengre.bengre.twopointers.ValidPalindromeV1Test.txt
deleted file mode 100644
index f9b2451..0000000
--- a/target/surefire-reports/com.bengre.bengre.twopointers.ValidPalindromeV1Test.txt
+++ /dev/null
@@ -1,4 +0,0 @@
--------------------------------------------------------------------------------
-Test set: com.bengre.bengre.twopointers.ValidPalindromeV1Test
--------------------------------------------------------------------------------
-Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.061 s -- in com.bengre.bengre.twopointers.ValidPalindromeV1Test
diff --git a/target/surefire-reports/com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test.txt b/target/surefire-reports/com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test.txt
index 65a0bab..b9d9568 100644
--- a/target/surefire-reports/com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test.txt
+++ b/target/surefire-reports/com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test.txt
@@ -1,4 +1,4 @@
 -------------------------------------------------------------------------------
 Test set: com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test
 -------------------------------------------------------------------------------
-Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 s -- in com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test
+Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 s -- in com.bengre.educative.io.twopointers.AppendForSubsequenceV1Test
diff --git a/target/surefire-reports/com.bengre.educative.io.twopointers.LinkedListIntersectionV1Test.txt b/target/surefire-reports/com.bengre.educative.io.twopointers.LinkedListIntersectionV1Test.txt
index 85772ed..07e2d4f 100644
--- a/target/surefire-reports/com.bengre.educative.io.twopointers.LinkedListIntersectionV1Test.txt
+++ b/target/surefire-reports/com.bengre.educative.io.twopointers.LinkedListIntersectionV1Test.txt
@@ -1,4 +1,4 @@
 -------------------------------------------------------------------------------
 Test set: com.bengre.educative.io.twopointers.LinkedListIntersectionV1Test
 -------------------------------------------------------------------------------
-Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 s -- in com.bengre.educative.io.twopointers.LinkedListIntersectionV1Test
+Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.002 s -- in com.bengre.educative.io.twopointers.LinkedListIntersectionV1Test
diff --git a/target/surefire-reports/com.bengre.educative.io.twopointers.MaximumScoreV1Test.txt b/target/surefire-reports/com.bengre.educative.io.twopointers.MaximumScoreV1Test.txt
index 5f6eeef..28902f1 100644
--- a/target/surefire-reports/com.bengre.educative.io.twopointers.MaximumScoreV1Test.txt
+++ b/target/surefire-reports/com.bengre.educative.io.twopointers.MaximumScoreV1Test.txt
@@ -1,4 +1,4 @@
 -------------------------------------------------------------------------------
 Test set: com.bengre.educative.io.twopointers.MaximumScoreV1Test
 -------------------------------------------------------------------------------
-Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.002 s -- in com.bengre.educative.io.twopointers.MaximumScoreV1Test
+Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.005 s -- in com.bengre.educative.io.twopointers.MaximumScoreV1Test
diff --git a/target/surefire-reports/com.bengre.educative.io.twopointers.MinSwapsPalindromeV1Test.txt b/target/surefire-reports/com.bengre.educative.io.twopointers.MinSwapsPalindromeV1Test.txt
index 9c4db29..f936678 100644
--- a/target/surefire-reports/com.bengre.educative.io.twopointers.MinSwapsPalindromeV1Test.txt
+++ b/target/surefire-reports/com.bengre.educative.io.twopointers.MinSwapsPalindromeV1Test.txt
@@ -1,4 +1,4 @@
 -------------------------------------------------------------------------------
 Test set: com.bengre.educative.io.twopointers.MinSwapsPalindromeV1Test
 -------------------------------------------------------------------------------
-Tests run: 5, Failures: 0, Errors: 0, Skipped: 5, Time elapsed: 0.001 s -- in com.bengre.educative.io.twopointers.MinSwapsPalindromeV1Test
+Tests run: 5, Failures: 0, Errors: 0, Skipped: 5, Time elapsed: 0 s -- in com.bengre.educative.io.twopointers.MinSwapsPalindromeV1Test
diff --git a/target/surefire-reports/com.bengre.educative.io.twopointers.PartitionLabelsV1Test.txt b/target/surefire-reports/com.bengre.educative.io.twopointers.PartitionLabelsV1Test.txt
index 51c800e..e600fae 100644
--- a/target/surefire-reports/com.bengre.educative.io.twopointers.PartitionLabelsV1Test.txt
+++ b/target/surefire-reports/com.bengre.educative.io.twopointers.PartitionLabelsV1Test.txt
@@ -1,4 +1,4 @@
 -------------------------------------------------------------------------------
 Test set: com.bengre.educative.io.twopointers.PartitionLabelsV1Test
 -------------------------------------------------------------------------------
-Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.024 s -- in com.bengre.educative.io.twopointers.PartitionLabelsV1Test
+Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.030 s -- in com.bengre.educative.io.twopointers.PartitionLabelsV1Test
diff --git a/target/surefire-reports/com.bengre.educative.io.twopointers.RemoveElementV1Test.txt b/target/surefire-reports/com.bengre.educative.io.twopointers.RemoveElementV1Test.txt
index e344a35..4b56ea1 100644
--- a/target/surefire-reports/com.bengre.educative.io.twopointers.RemoveElementV1Test.txt
+++ b/target/surefire-reports/com.bengre.educative.io.twopointers.RemoveElementV1Test.txt
@@ -1,4 +1,4 @@
 -------------------------------------------------------------------------------
 Test set: com.bengre.educative.io.twopointers.RemoveElementV1Test
 -------------------------------------------------------------------------------
-Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 s -- in com.bengre.educative.io.twopointers.RemoveElementV1Test
+Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 s -- in com.bengre.educative.io.twopointers.RemoveElementV1Test
diff --git a/target/surefire-reports/com.bengre.educative.io.twopointers.RotateArrayV1Test.txt b/target/surefire-reports/com.bengre.educative.io.twopointers.RotateArrayV1Test.txt
index 5370c0c..99d10d2 100644
--- a/target/surefire-reports/com.bengre.educative.io.twopointers.RotateArrayV1Test.txt
+++ b/target/surefire-reports/com.bengre.educative.io.twopointers.RotateArrayV1Test.txt
@@ -1,4 +1,4 @@
 -------------------------------------------------------------------------------
 Test set: com.bengre.educative.io.twopointers.RotateArrayV1Test
 -------------------------------------------------------------------------------
-Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 s -- in com.bengre.educative.io.twopointers.RotateArrayV1Test
+Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.002 s -- in com.bengre.educative.io.twopointers.RotateArrayV1Test
diff --git a/target/surefire-reports/com.bengre.educative.io.twopointers.SortedSquaresV1Test.txt b/target/surefire-reports/com.bengre.educative.io.twopointers.SortedSquaresV1Test.txt
index b933634..56c4b5a 100644
--- a/target/surefire-reports/com.bengre.educative.io.twopointers.SortedSquaresV1Test.txt
+++ b/target/surefire-reports/com.bengre.educative.io.twopointers.SortedSquaresV1Test.txt
@@ -1,4 +1,4 @@
 -------------------------------------------------------------------------------
 Test set: com.bengre.educative.io.twopointers.SortedSquaresV1Test
 -------------------------------------------------------------------------------
-Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 s -- in com.bengre.educative.io.twopointers.SortedSquaresV1Test
+Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 s -- in com.bengre.educative.io.twopointers.SortedSquaresV1Test
diff --git a/target/surefire-reports/com.bengre.educative.io.twopointers.StringCompressionV1Test.txt b/target/surefire-reports/com.bengre.educative.io.twopointers.StringCompressionV1Test.txt
index 6c7bcfb..a927d72 100644
--- a/target/surefire-reports/com.bengre.educative.io.twopointers.StringCompressionV1Test.txt
+++ b/target/surefire-reports/com.bengre.educative.io.twopointers.StringCompressionV1Test.txt
@@ -1,4 +1,4 @@
 -------------------------------------------------------------------------------
 Test set: com.bengre.educative.io.twopointers.StringCompressionV1Test
 -------------------------------------------------------------------------------
-Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 s -- in com.bengre.educative.io.twopointers.StringCompressionV1Test
+Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 s -- in com.bengre.educative.io.twopointers.StringCompressionV1Test
diff --git a/target/surefire-reports/com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test.txt b/target/surefire-reports/com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test.txt
index 0fc2565..c3d3a90 100644
--- a/target/surefire-reports/com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test.txt
+++ b/target/surefire-reports/com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test.txt
@@ -1,4 +1,4 @@
 -------------------------------------------------------------------------------
 Test set: com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test
 -------------------------------------------------------------------------------
-Tests run: 14, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.012 s -- in com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test
+Tests run: 14, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.016 s -- in com.bengre.educative.io.twopointers.StrobogrammaticNumberV1Test
diff --git a/target/surefire-reports/com.bengre.educative.io.twopointers.ThreeSumV1Test.txt b/target/surefire-reports/com.bengre.educative.io.twopointers.ThreeSumV1Test.txt
index ac257d0..47879a1 100644
--- a/target/surefire-reports/com.bengre.educative.io.twopointers.ThreeSumV1Test.txt
+++ b/target/surefire-reports/com.bengre.educative.io.twopointers.ThreeSumV1Test.txt
@@ -1,4 +1,4 @@
 -------------------------------------------------------------------------------
 Test set: com.bengre.educative.io.twopointers.ThreeSumV1Test
 -------------------------------------------------------------------------------
-Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.005 s -- in com.bengre.educative.io.twopointers.ThreeSumV1Test
+Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 s -- in com.bengre.educative.io.twopointers.ThreeSumV1Test
diff --git a/target/surefire-reports/com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test.txt b/target/surefire-reports/com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test.txt
index 0dc24e0..dc8c207 100644
--- a/target/surefire-reports/com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test.txt
+++ b/target/surefire-reports/com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test.txt
@@ -1,4 +1,4 @@
 -------------------------------------------------------------------------------
 Test set: com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test
 -------------------------------------------------------------------------------
-Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.013 s -- in com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test
+Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.015 s -- in com.bengre.educative.io.twopointers.ValidPalindromeRemoveCharV1Test
diff --git a/target/surefire-reports/com.bengre.educative.io.twopointers.ValidPalindromeV1Test.txt b/target/surefire-reports/com.bengre.educative.io.twopointers.ValidPalindromeV1Test.txt
index 9cc8543..4719a91 100644
--- a/target/surefire-reports/com.bengre.educative.io.twopointers.ValidPalindromeV1Test.txt
+++ b/target/surefire-reports/com.bengre.educative.io.twopointers.ValidPalindromeV1Test.txt
@@ -1,4 +1,4 @@
 -------------------------------------------------------------------------------
 Test set: com.bengre.educative.io.twopointers.ValidPalindromeV1Test
 -------------------------------------------------------------------------------
-Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.038 s -- in com.bengre.educative.io.twopointers.ValidPalindromeV1Test
+Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.042 s -- in com.bengre.educative.io.twopointers.ValidPalindromeV1Test
diff --git a/target/surefire-reports/com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test.txt b/target/surefire-reports/com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test.txt
index 3e7e570..e253d41 100644
--- a/target/surefire-reports/com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test.txt
+++ b/target/surefire-reports/com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test.txt
@@ -1,4 +1,4 @@
 -------------------------------------------------------------------------------
 Test set: com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test
 -------------------------------------------------------------------------------
-Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 s -- in com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test
+Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 s -- in com.bengre.educative.io.twopointers.ValidWordAbbreviationV1Test
diff --git a/target/surefire-reports/com.bengre.twopointers.LowestCommonAncestorV1Test.txt b/target/surefire-reports/com.bengre.twopointers.LowestCommonAncestorV1Test.txt
deleted file mode 100644
index 3eb1027..0000000
--- a/target/surefire-reports/com.bengre.twopointers.LowestCommonAncestorV1Test.txt
+++ /dev/null
@@ -1,4 +0,0 @@
--------------------------------------------------------------------------------
-Test set: com.bengre.twopointers.LowestCommonAncestorV1Test
--------------------------------------------------------------------------------
-Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 s -- in com.bengre.twopointers.LowestCommonAncestorV1Test
diff --git a/target/surefire-reports/com.bengre.twopointers.MinSwapsPalindromeV1Test.txt b/target/surefire-reports/com.bengre.twopointers.MinSwapsPalindromeV1Test.txt
deleted file mode 100644
index 857b265..0000000
--- a/target/surefire-reports/com.bengre.twopointers.MinSwapsPalindromeV1Test.txt
+++ /dev/null
@@ -1,4 +0,0 @@
--------------------------------------------------------------------------------
-Test set: com.bengre.twopointers.MinSwapsPalindromeV1Test
--------------------------------------------------------------------------------
-Tests run: 5, Failures: 0, Errors: 0, Skipped: 5, Time elapsed: 0.001 s -- in com.bengre.twopointers.MinSwapsPalindromeV1Test
diff --git a/target/surefire-reports/com.bengre.twopointers.RemoveNthNodeV1Test.txt b/target/surefire-reports/com.bengre.twopointers.RemoveNthNodeV1Test.txt
deleted file mode 100644
index 4c8d903..0000000
--- a/target/surefire-reports/com.bengre.twopointers.RemoveNthNodeV1Test.txt
+++ /dev/null
@@ -1,4 +0,0 @@
--------------------------------------------------------------------------------
-Test set: com.bengre.twopointers.RemoveNthNodeV1Test
--------------------------------------------------------------------------------
-Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.006 s -- in com.bengre.twopointers.RemoveNthNodeV1Test
diff --git a/target/surefire-reports/com.bengre.twopointers.ReverseWordsV1Test.txt b/target/surefire-reports/com.bengre.twopointers.ReverseWordsV1Test.txt
deleted file mode 100644
index 26b665b..0000000
--- a/target/surefire-reports/com.bengre.twopointers.ReverseWordsV1Test.txt
+++ /dev/null
@@ -1,4 +0,0 @@
--------------------------------------------------------------------------------
-Test set: com.bengre.twopointers.ReverseWordsV1Test
--------------------------------------------------------------------------------
-Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.026 s -- in com.bengre.twopointers.ReverseWordsV1Test
diff --git a/target/surefire-reports/com.bengre.twopointers.SortColorsV1Test.txt b/target/surefire-reports/com.bengre.twopointers.SortColorsV1Test.txt
deleted file mode 100644
index 180cff7..0000000
--- a/target/surefire-reports/com.bengre.twopointers.SortColorsV1Test.txt
+++ /dev/null
@@ -1,4 +0,0 @@
--------------------------------------------------------------------------------
-Test set: com.bengre.twopointers.SortColorsV1Test
--------------------------------------------------------------------------------
-Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 s -- in com.bengre.twopointers.SortColorsV1Test
diff --git a/target/surefire-reports/com.bengre.twopointers.StrobogrammaticNumberV1Test.txt b/target/surefire-reports/com.bengre.twopointers.StrobogrammaticNumberV1Test.txt
deleted file mode 100644
index 2d7b9ad..0000000
--- a/target/surefire-reports/com.bengre.twopointers.StrobogrammaticNumberV1Test.txt
+++ /dev/null
@@ -1,4 +0,0 @@
--------------------------------------------------------------------------------
-Test set: com.bengre.twopointers.StrobogrammaticNumberV1Test
--------------------------------------------------------------------------------
-Tests run: 14, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.013 s -- in com.bengre.twopointers.StrobogrammaticNumberV1Test
diff --git a/target/surefire-reports/com.bengre.twopointers.ThreeSumV1Test.txt b/target/surefire-reports/com.bengre.twopointers.ThreeSumV1Test.txt
deleted file mode 100644
index b0bb624..0000000
--- a/target/surefire-reports/com.bengre.twopointers.ThreeSumV1Test.txt
+++ /dev/null
@@ -1,4 +0,0 @@
--------------------------------------------------------------------------------
-Test set: com.bengre.twopointers.ThreeSumV1Test
--------------------------------------------------------------------------------
-Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.005 s -- in com.bengre.twopointers.ThreeSumV1Test
diff --git a/target/surefire-reports/com.bengre.twopointers.ValidPalindromeRemoveCharV1Test.txt b/target/surefire-reports/com.bengre.twopointers.ValidPalindromeRemoveCharV1Test.txt
deleted file mode 100644
index c1ceb17..0000000
--- a/target/surefire-reports/com.bengre.twopointers.ValidPalindromeRemoveCharV1Test.txt
+++ /dev/null
@@ -1,4 +0,0 @@
--------------------------------------------------------------------------------
-Test set: com.bengre.twopointers.ValidPalindromeRemoveCharV1Test
--------------------------------------------------------------------------------
-Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.006 s -- in com.bengre.twopointers.ValidPalindromeRemoveCharV1Test
diff --git a/target/surefire-reports/com.bengre.twopointers.ValidPalindromeV1Test.txt b/target/surefire-reports/com.bengre.twopointers.ValidPalindromeV1Test.txt
deleted file mode 100644
index e0435cc..0000000
--- a/target/surefire-reports/com.bengre.twopointers.ValidPalindromeV1Test.txt
+++ /dev/null
@@ -1,4 +0,0 @@
--------------------------------------------------------------------------------
-Test set: com.bengre.twopointers.ValidPalindromeV1Test
--------------------------------------------------------------------------------
-Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.034 s -- in com.bengre.twopointers.ValidPalindromeV1Test
diff --git a/target/surefire-reports/com.bengre.twopointers.ValidWordAbbreviationV1Test.txt b/target/surefire-reports/com.bengre.twopointers.ValidWordAbbreviationV1Test.txt
deleted file mode 100644
index 95a04aa..0000000
--- a/target/surefire-reports/com.bengre.twopointers.ValidWordAbbreviationV1Test.txt
+++ /dev/null
@@ -1,4 +0,0 @@
--------------------------------------------------------------------------------
-Test set: com.bengre.twopointers.ValidWordAbbreviationV1Test
--------------------------------------------------------------------------------
-Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 s -- in com.bengre.twopointers.ValidWordAbbreviationV1Test