From ea20573e9702936995f58de78ee7e644de395c9d Mon Sep 17 00:00:00 2001
From: Mark <mma1@hwemail.com>
Date: Tue, 29 Aug 2023 08:47:24 -0700
Subject: [PATCH 1/2] Fixed bug & wrote tester

made 'fileName' a parameter in both methods instead of it being a preset variable. wrote a tester
---
 Milo.java | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/Milo.java b/Milo.java
index 687938e..0cb7fba 100644
--- a/Milo.java
+++ b/Milo.java
@@ -2,18 +2,22 @@
 import java.io.*;
 
 public class Milo {
-    public void writeToFile(String s) throws IOException {
-        String fileName = "milo.txt";
+    public static void writeToFile(String s, String fileName) throws IOException {
+        // String fileName = "milo.txt";
         PrintWriter pw = new PrintWriter(new BufferedWriter(new FileWriter(fileName)));
         pw.print(s);
         pw.close();
     }
 
-    public String readFromFile() throws IOException {
-        String fileName = "milobear.txt";
+    public static String readFromFile(String fileName) throws IOException {
+        // String fileName = "milobear.txt";
         BufferedReader br = new BufferedReader(new FileReader(fileName));
         String s = br.readLine();
         br.close();
         return s;
     }
+    public static void main(String[] args) throws IOException {
+        // writeToFile("milo","milo.txt");
+        System.out.println(readFromFile ("milo.txt"));
+    }
 }

From 0b3093d3671feb50d682f1f84424a3a62ec2d32c Mon Sep 17 00:00:00 2001
From: Mark <mma1@hwemail.com>
Date: Tue, 29 Aug 2023 08:56:02 -0700
Subject: [PATCH 2/2] wrote countCharacters and updated tester

---
 Milo.java | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/Milo.java b/Milo.java
index 0cb7fba..b5214e0 100644
--- a/Milo.java
+++ b/Milo.java
@@ -16,8 +16,20 @@ public static String readFromFile(String fileName) throws IOException {
         br.close();
         return s;
     }
+    public static int countCharacters (String fileName) throws IOException
+    {
+        int count = 0;
+        BufferedReader br = new BufferedReader(new FileReader(fileName));
+        while (br.ready())
+        {
+            br.read();
+            count++;
+        }
+        return count;
+    }
     public static void main(String[] args) throws IOException {
         // writeToFile("milo","milo.txt");
         System.out.println(readFromFile ("milo.txt"));
+        System.out.println(countCharacters("milo.txt"));
     }
 }