leetcode已ac题目

先把之前AC过的一百多道题放到博客上,方便之后查找。

顺便贴上自己的GitHub地址:https://github.com/Rikin04/leetcode

# Title Solution Acceptance Difficulty Paid-Only
0001 Two Sum Java 42.47% Easy
0002 Add Two Numbers Java 30.72% Medium
0003 Longest Substring Without Repeating Characters Java 28.06% Medium
0004 Median of Two Sorted Arrays Java 25.71% Hard
0005 Longest Palindromic Substring Java 26.76% Medium
0006 ZigZag Conversion Java 30.92% Medium
0007 Reverse Integer Java 25.20% Easy
0008 String to Integer (atoi) Java 14.53% Medium
0009 Palindrome Number Java 42.28% Easy
0011 Container With Most Water Java 43.00% Medium
0012 Integer to Roman Java 50.01% Medium
0013 Roman to Integer Java 51.76% Easy
0014 Longest Common Prefix Java 33.10% Easy
0015 3Sum Java 23.58% Medium
0016 3Sum Closest Java 41.59% Medium
0017 Letter Combinations of a Phone Number Java 40.65% Medium
0018 4Sum Java 29.88% Medium
0019 Remove Nth Node From End of List Java 34.04% Medium
0020 Valid Parentheses Java 36.03% Easy
0021 Merge Two Sorted Lists Java 46.14% Easy
0022 Generate Parentheses Java 53.50% Medium
0023 Merge k Sorted Lists Java 33.29% Hard
0024 Swap Nodes in Pairs Java 43.49% Medium
0025 Reverse Nodes in k-Group Java 35.56% Hard
0026 Remove Duplicates from Sorted Array Java 39.85% Easy
0027 Remove Element Java 43.78% Easy
0028 Implement strStr() Java 31.39% Easy
0029 Divide Two Integers Java 16.13% Medium
0030 Substring with Concatenation of All Words Java 23.24% Hard
0031 Next Permutation Java 30.10% Medium
0032 Longest Valid Parentheses Java 25.02% Hard
0033 Search in Rotated Sorted Array Java 32.69% Medium
0034 Find First and Last Position of Element in Sorted Array Java 33.08% Medium
0035 Search Insert Position Java 40.52% Easy
0036 Valid Sudoku Java 42.10% Medium
0037 Sudoku Solver Java 35.83% Hard
0038 Count and Say Java 39.71% Easy
0039 Combination Sum Java 47.06% Medium
0040 Combination Sum II Java 40.44% Medium
0042 Trapping Rain Water Java 42.18% Hard
0043 Multiply Strings Java 30.08% Medium
0046 Permutations Java 53.75% Medium
0047 Permutations II Java 39.41% Medium
0051 N-Queens Java 38.00% Hard
0052 N-Queens II Java 50.93% Hard
0053 Maximum Subarray Java 42.98% Easy
0062 Unique Paths Java 46.63% Medium
0063 Unique Paths II Java 33.24% Medium
0064 Minimum Path Sum Java 45.81% Medium
0065 Valid Number Java 13.83% Hard
0070 Climbing Stairs Java 43.63% Easy
0077 Combinations Java 46.30% Medium
0078 Subsets Java 51.36% Medium
0079 Word Search Java 30.56% Medium
0090 Subsets II Java 41.62% Medium
0094 Binary Tree Inorder Traversal Java 55.37% Medium
0096 Unique Binary Search Trees Java 45.32% Medium
0098 Validate Binary Search Tree Java 25.33% Medium
0100 Same Tree Java 49.53% Easy
0102 Binary Tree Level Order Traversal Java 47.32% Medium
0103 Binary Tree Zigzag Level Order Traversal Java 40.69% Medium
0104 Maximum Depth of Binary Tree Java 59.45% Easy
0107 Binary Tree Level Order Traversal II Java 45.84% Easy
0110 Balanced Binary Tree Java 40.48% Easy
0111 Minimum Depth of Binary Tree Java 34.93% Easy
0112 Path Sum Java 37.17% Easy
0113 Path Sum II Java 39.66% Medium
0114 Flatten Binary Tree to Linked List Java 41.33% Medium
0121 Best Time to Buy and Sell Stock Java 46.44% Easy
0122 Best Time to Buy and Sell Stock II Java 51.09% Easy
0131 Palindrome Partitioning Java 39.83% Medium
0145 Binary Tree Postorder Traversal Java 47.21% Hard
0155 Min Stack Java 35.92% Easy
0198 House Robber Java 40.83% Easy
0204 Count Primes Java 28.40% Easy
0215 Kth Largest Element in an Array Java 46.36% Medium
0226 Invert Binary Tree Java 57.24% Easy
0230 Kth Smallest Element in a BST Java 50.21% Medium
0283 Move Zeroes Java 53.76% Easy
0303 Range Sum Query - Immutable Java 36.89% Easy
0338 Counting Bits Java 64.11% Medium
0343 Integer Break Java 47.40% Medium
0392 Is Subsequence Java 46.27% Medium
0413 Arithmetic Slices Java 55.39% Medium
0416 Partition Equal Subset Sum Java 40.02% Medium
0448 Find All Numbers Disappeared in an Array Java 52.85% Easy
0461 Hamming Distance Java 70.08% Easy
0485 Max Consecutive Ones Java 54.59% Easy
0500 Keyboard Row Java 61.76% Easy
0501 Find Mode in Binary Search Tree Java 38.99% Easy
0526 Beautiful Arrangement Java 54.07% Medium
0547 Friend Circles Java 52.78% Medium
0561 Array Partition I Java 68.42% Easy
0566 Reshape the Matrix Java 58.52% Easy
0595 Big Countries 73.20% Easy
0617 Merge Two Binary Trees Java 69.36% Easy
0627 Swap Salary 67.22% Easy
0637 Average of Levels in Binary Tree Java 58.16% Easy
0646 Maximum Length of Pair Chain Java 48.15% Medium
0647 Palindromic Substrings Java 56.10% Medium
0652 Find Duplicate Subtrees Java 44.50% Medium
0657 Robot Return to Origin Java 70.89% Easy
0667 Beautiful Arrangement II Java 51.52% Medium
0669 Trim a Binary Search Tree Java 59.87% Easy
0671 Second Minimum Node In a Binary Tree Java 43.47% Easy
0684 Redundant Connection Java 50.50% Medium
0695 Max Area of Island Java 56.21% Medium
0717 1-bit and 2-bit Characters Java 48.94% Easy
0746 Min Cost Climbing Stairs Java 46.24% Easy
0766 Toeplitz Matrix Java 61.32% Easy
0771 Jewels and Stones Java 82.80% Easy
0832 Flipping an Image Java 71.72% Easy
0877 Stone Game Java 60.56% Medium
1005 Maximize Sum Of Array After K Negations Java 49.00% Easy
1006 Clumsy Factorial Java 54.96% Medium
1007 Minimum Domino Rotations For Equal Row Java 47.60% Medium
1008 Construct Binary Search Tree from Preorder Traversal Java 72.88% Medium