LeetCode刷题

# Title Beats Difficulty
001 Two Sum 100% easy
002 Add Two Numbers 100% medium
003 Longest Substring Without Repeating Characters 100% medium
004 Median of Two Sorted Arrays 100% hard
005 Longest Palindromic Substring 100% medium
006 ZigZag Conversion 55.3% medium
007 Reverse Integer 100% easy
008 String to Integer(atoi) 100% medium
009 Palindrome Number 88.3% easy
010 Regular Expression Matching - hard
011 Container With Most Water 100% medium
012 Integer to Roman 100% medium
013 Roman to Integer 21% easy
014 Longest Common Prefix 100% easy
015 3Sum 39% medium
016 3Sum Closest 100% medium
017 Letter Combinations of a Phone Number 100% medium
018 4Sum 66.4% medium
019 Remove Nth Node From End of List 100% medium
020 Valid Parentheses 100% easy
021 Merge Two Sorted Lists 100% easy
022 Generate Parentheses 100% medium
023 Merge K Sorted Lists 100% hard
024 Swap Nodes in Pairs 100% medium
025 Reverse Nodes in K-Group 100% hard
026 Remove Duplicates From Sorted Array 100% easy
027 Remove Element 100% easy
028 Implement strStr 100% easy
029 Divide Two Integers 100% medium
030 Substring with Concatenation of All Words hard
031 Next Permutation 18.6% medium
032 Longest Valid Parentheses 100% hard
033 Search in Rotated Sorted Array 88.3% medium
034 Find First and Last Position of Element in Sorted Array 100% medium
035 Search Insert Position 74.8% easy
036 Valid Sudoku 100% medium
037 Sudoku Solver 100% hard
038 Count and Say 75.7% easy
039 Combination Sum 100% medium
040 Combination Sum II 100% medium
041 First Missing Positive 100% hard
042 Trapping Rain Water 98% hard
043 Multiply Strings 92.6% medium
044 Wildcard Matching 40.3% hard
045 Jump Game II 99.8% hard
046 Permutations 99.8% medium
053 Maximum Subarray 82% easy
058 Length of Last Word 100% easy
066 Plus One 100% easy
067 Add Binary 87.3% easy
069 Sqrt(x) 100% easy
070 Climbing Stairs 52.3% easy
083 Remove Duplicates from Sorted List 100% easy
088 Merge Stored Array 100% easy
100 Same Tree 100% easy
101 Symmertric Tree 100% easy
104 Maximux Depth of Binary Tree 100% easy
107 Binary Tree Level Order Traversal II 100% easy
108 Convert Sorted Array to Binary Search Tree 86% easy
110 Balanced Binary Tree 55% easy
111 Minimum Depth of Binary Tree 100% easy
112 Path Sum 74% easy
118 Pascals Triangle 82.8% easy
119 PAscals Triangle II 76% easy
0%