programming 118

LeetCode

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  #1: Two Sum 02/03/2023
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  #2: Add Two Numbers 28/02/2023
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  #3: Longest Substring Without Repeating Characters 15/03/2023
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  #4: Median of Two Sorted Arrays 15/03/2023
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  #5: Longest Palindromic Substring 15/03/2023
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  #6: Zigzag Conversion 15/03/2023
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  #7: Reverse Integer 15/03/2023
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  #8: String to Integer (atoi) 16/03/2023
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  #9: Palindrome Number 16/03/2023
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  #10: Regular Expression Matching 16/03/2023
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  #11: Container With Most Water 05/03/2023
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  #12: Integer to Roman 16/03/2023
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  #13: Roman to Integer 17/03/2023
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  #14: Longest Common Prefix 17/03/2023
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  #15: 3Sum 16/03/2023
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  #16: 3Sum Closest 16/03/2023
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  #17: Letter Combinations of a Phone Number 16/03/2023
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  #18: 4Sum 16/03/2023
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  #19: Remove Nth Node From End of List 16/03/2023
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  #20: Valid Parentheses 03/03/2023
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  #21: Merge Two Sorted Lists 17/03/2023
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  #22: Generate Parentheses 17/03/2023
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  #23: Merge k Sorted Lists 24/02/2023
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  #24: Swap Nodes in Pairs 17/03/2023
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  #25: Reverse Nodes in k-Group 17/03/2023
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  #26: Remove Duplicates from Sorted Array 18/03/2023
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  #27: Remove Element 18/03/2023
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  #28: Find the Index of the First Occurrence in a String 18/03/2023
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  #29: Divide Two Integers 18/03/2023
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  #30: Substring with Concatenation of All Words 19/03/2023
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  #31: Next Permutation 19/03/2023
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  #32: Longest Valid Parentheses 19/03/2023
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  #33: Search in Rotated Sorted Array 01/03/2023
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  #34: Find First and Last Position of Element in Sorted Array 19/03/2023
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  #35: Search Insert Position 19/03/2023
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  #36: Valid Sudoku 20/03/2023
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  #37: Sudoku Solver 20/03/2023
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  #38: Count And Say 20/03/2023
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  #39: Combination Sum 20/03/2023
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  #40: Combination Sum II 20/03/2023
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  #41: First Missing Positive 17/03/2023
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  #42: Trapping Rain Water 21/03/2023
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  #43: Multiply Strings 21/03/2023
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  #44: Wildcard Matching 19/04/2023
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  #45: Jump Game II 22/03/2023
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  #46: Permutations 22/03/2023
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  #47: Permutations II 22/03/2023
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  #48: Rotate Image 22/03/2023
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  #49: Group Anagrams 02/03/2023
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  #50: Pow(x, n) 22/03/2023
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  #51: N-Queens 22/03/2023
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  #52: N-Queens II 22/03/2023
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  #53: Maximum Subarray 27/03/2023
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  #54: Spiral Matrix 28/03/2023
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  #55: Jump Game 28/03/2023
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  #56: Merge Intervals 03/03/2023
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  #57: Insert Interval 28/03/2023
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  #58: Length of Last Word 28/03/2023
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  #59: Spiral Matrix II 29/03/2023
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  #60: Permutation Sequence 19/04/2023
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  #61: Rotate List 29/03/2023
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  #62: Unique Paths 29/03/2023
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  #63: Unique Paths II 29/03/2023
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  #64: Minimum Path Sum 29/03/2023
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  #65: Valid Number 22/03/2023
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  #66: Plus One 29/03/2023
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  #67: Add Binary 30/03/2023
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  #68: Text Justification 24/03/2023
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  #69: Sqrt(x) 30/03/2023
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  #70: Climbing Stairs 30/03/2023
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  #71: Simplify Path 30/03/2023
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  #72: Edit Distance 25/03/2023
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  #73: Set Matrix Zeroes 01/04/2023
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  #74: Search a 2D Matrix 01/03/2023
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  #77: Combinations 03/04/2023
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  #78: Subsets 03/04/2023
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  #79: Word Search 03/04/2023
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  #81: Search in Rotated Sorted Array II 01/03/2023
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  #82: Remove Duplicates from Sorted List II 08/04/2023
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  #83: Remove Duplicates from Sorted List 08/04/2023
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  #86: Partition List 09/04/2023
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  #90: Subsets II 10/04/2023
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  #91: Decode Ways 10/04/2023
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  #92: Reverse Linked List II 11/04/2023
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  #94: Binary Tree Inorder Traversal 11/04/2023
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  #100: Same Tree 06/03/2023
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  #101: Symmetric Tree 06/03/2023
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  #110: Balanced Binary Tree 06/03/2023
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  #113: Path Sum II 06/03/2023
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  #121: Best Time to Buy and Sell Stock 06/03/2023
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  #122: Best Time to Buy and Sell Stock II 06/03/2023
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  #136: Single Number 02/03/2023
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  #141: Linked List Cycle 28/02/2023
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  #153: Find Minimum in Rotated Sorted Array 01/03/2023
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  #200: Number of Islands 03/03/2023
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  #206: Reverse Linked List 28/02/2023
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  #209: Minimum Size Subarray Sum 20/02/2023
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  #238: Product of Array Except Self 21/02/2023
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  #239: Sliding Window Maximum 05/03/2023
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  #242: Valid Anagram 02/03/2023
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  #301: Remove Invalid Parentheses 04/03/2023
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  #303: Range Sum Query - Immutable 21/02/2023
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  #304: Range Sum Query 2D - Immutable 21/02/2023
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  #347: Top K Frequent Elements 05/03/2023
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  #363: Max Sum of Rectangle No Larger Than K 21/02/2023
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  #374: Guess Number Higher or Lower 28/02/2023
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  #424: Longest Repeating Character Replacement 05/03/2023
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  #438: Find All Anagrams in a String 03/03/2023
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  #480: Sliding Window Median 05/03/2023
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  #523: Continuous Subarray Sum 22/02/2023
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  #560: Subarray Sum Equals K 23/02/2023
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  #692: Top K Frequent Words 05/03/2023
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  #704: Binary Search 28/02/2023
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  #714: Best Time to Buy and Sell Stock With Transaction Fee 07/03/2023
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  #763: Partition Labes 05/03/2023
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  #798: Smallest Rotation with Highest Score 24/02/2023
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  #862: Shortest Subarray with Sum at Least K 24/02/2023
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  #1493: Longest Subarray of 1's After Deleting One Element 04/04/2023