GitHub - StellaMaUCI/Leetcode: Python, Java, C# and C++ solutions of Leetcode questions

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Name		Name	Last commit message	Last commit date
Latest commit History 414 Commits
0001. Two Sum		0001. Two Sum
0002. Add Two Numbers		0002. Add Two Numbers
0003. Longest Substring Without Repeating Characters		0003. Longest Substring Without Repeating Characters
0004. Median of Two Sorted Arrays		0004. Median of Two Sorted Arrays
0005. Longest Palindromic Substring		0005. Longest Palindromic Substring
0007. Reverse Integer		0007. Reverse Integer
0009. Palindrome Number		0009. Palindrome Number
0011. Container With Most Water		0011. Container With Most Water
0012. Number to romen		0012. Number to romen
0013. Roman to Integer		0013. Roman to Integer
0014. Longest Common Prefix		0014. Longest Common Prefix
0015. 3sum		0015. 3sum
0017. Letter Combinations of a Phone Number		0017. Letter Combinations of a Phone Number
0019. Remove Nth Node From End of List		0019. Remove Nth Node From End of List
0020. Valid Parentheses		0020. Valid Parentheses
0021. Merge Two Sorted Lists		0021. Merge Two Sorted Lists
0022. Generate Parentheses		0022. Generate Parentheses
0023. Merge k Sorted Lists		0023. Merge k Sorted Lists
0024. Swap Nodes in Pairs		0024. Swap Nodes in Pairs
0027. Remove Element		0027. Remove Element
0028. find the index of first occurence		0028. find the index of first occurence
0030. Substring with concatenation of all words		0030. Substring with concatenation of all words
0033. Search in Rotated Sorted Array		0033. Search in Rotated Sorted Array
0034. Find First and Last Position of Element in Sorted Array		0034. Find First and Last Position of Element in Sorted Array
0036. Valid Sudoku		0036. Valid Sudoku
0039. Combination Sum		0039. Combination Sum
0042. Trapping Rain Water		0042. Trapping Rain Water
0045. Jump Game II		0045. Jump Game II
0046. Permutations		0046. Permutations
0048. Rotate Image		0048. Rotate Image
0049. Group Anagrams		0049. Group Anagrams
0050. Pow(x, n)		0050. Pow(x, n)
0053. Maximum Subarray		0053. Maximum Subarray
0054. Spiral Matrix		0054. Spiral Matrix
0055. Jump Game		0055. Jump Game
0056. Merge Intervals		0056. Merge Intervals
0057. Insert Interval		0057. Insert Interval
0058. Length of Last Word		0058. Length of Last Word
0062. Unique Paths		0062. Unique Paths
0066. Plus One		0066. Plus One
0067. Add Binary		0067. Add Binary
0069. Sqrt(x)		0069. Sqrt(x)
0070. Climbing Stairs		0070. Climbing Stairs
0071. simplified path		0071. simplified path
0073. Set Matrix Zeroes		0073. Set Matrix Zeroes
0076. Minimum Window Substring		0076. Minimum Window Substring
0079. Word Search		0079. Word Search
0080. Remove Duplicates from Sorted Array II		0080. Remove Duplicates from Sorted Array II
0088. Merge Sorted Array		0088. Merge Sorted Array
0091. Decode Ways		0091. Decode Ways
0094. Binary Tree Inorder Traversal		0094. Binary Tree Inorder Traversal
0098. Validate Binary Search Tree		0098. Validate Binary Search Tree
0100. Same Tree		0100. Same Tree
0101. Symmetric Tree		0101. Symmetric Tree
0102. Binary Tree Level Order Traversal		0102. Binary Tree Level Order Traversal
0104. Maximum Depth of Binary Tree		0104. Maximum Depth of Binary Tree
0105. Construct Binary Tree from Preorder and Inorder Traversal		0105. Construct Binary Tree from Preorder and Inorder Traversal
0106. Construct Binary Tree from Inorder and Postorder Traversal		0106. Construct Binary Tree from Inorder and Postorder Traversal
0108. Convert Sorted Array to Binary Search Tree		0108. Convert Sorted Array to Binary Search Tree
0112. Path Sum		0112. Path Sum
0113. Path Sum II		0113. Path Sum II
0121. Best Time to Buy and Sell Stock		0121. Best Time to Buy and Sell Stock
0122. Best Time to Buy and Sell Stock II		0122. Best Time to Buy and Sell Stock II
0124. Binary Tree Maximum Path Sum		0124. Binary Tree Maximum Path Sum
0125. Valid Palindrome		0125. Valid Palindrome
0128. Longest Consecutive Sequence		0128. Longest Consecutive Sequence
0133. Clone Graph		0133. Clone Graph
0134. Gas Station		0134. Gas Station
0136. Single Number		0136. Single Number
0138. Copy List with Random Pointer		0138. Copy List with Random Pointer
0139. Word Break		0139. Word Break
0141. Linked List Cycle		0141. Linked List Cycle
0143. Reorder List		0143. Reorder List
0144. preorder traversal		0144. preorder traversal
0146. LRU Cache		0146. LRU Cache
0151. Reverse Words in a String		0151. Reverse Words in a String
0152. Maximum Product Subarray		0152. Maximum Product Subarray
0153.Find Minimum in Rotated Sorted Array		0153.Find Minimum in Rotated Sorted Array
0155. Min Stack		0155. Min Stack
0163. Missing Ranges		0163. Missing Ranges
0169. Majority Element		0169. Majority Element
0176. Second Highest Salary		0176. Second Highest Salary
0188. Best Time to Buy and Sell Stock IV		0188. Best Time to Buy and Sell Stock IV
0189. Rotate Array		0189. Rotate Array
0190. Reverse Bits		0190. Reverse Bits
0191. Number of 1 Bits		0191. Number of 1 Bits
0198. House Robber		0198. House Robber
0199. Binary Tree Right Side View		0199. Binary Tree Right Side View
0200. Number of Islands		0200. Number of Islands
0202. Happy Number		0202. Happy Number
0204. Count Primes		0204. Count Primes
0205. Isomorphic Strings		0205. Isomorphic Strings
0206. Reverse Linked List		0206. Reverse Linked List
0207. Course Schedule		0207. Course Schedule
0208. Implement Trie (Prefix Tree)		0208. Implement Trie (Prefix Tree)
0209. Minimum Size Subarray Sum		0209. Minimum Size Subarray Sum
0211. Design Add and Search Words Data Structure		0211. Design Add and Search Words Data Structure
0212. Word Search II		0212. Word Search II
0213. House Robber II		0213. House Robber II
0215. Kth Largest Element in an Array		0215. Kth Largest Element in an Array