Algorithms Practice
# | Problem | Acceptance | Difficulty | Status |
---|---|---|---|---|
001 | 36.5% | Easy | Solved | |
002 | 28.2% | Medium | Solved | |
003 | 24.5% | Medium | Solved | |
004 | 22.4% | Hard | Solved | |
005 | 25.2% | Medium | Solved | |
006 | 27.0% | Medium | Solved | |
007 | Reverse Integer | 24.4% | Easy | |
008 | String to Integer (atoi) | 13.9% | Medium | |
009 | Palindrome Number | 35.6% | Easy | |
010 | Regular Expression Matching | 24.3% | Hard | |
011 | Container With Most Water | 36.9% | Medium | |
012 | Integer to Roman | 45.7% | Medium | |
013 | 47.0% | Easy | Solved | |
014 | Longest Common Prefix | 31.6% | Easy | |
015 | 3Sum | 21.8% | Medium | |
016 | 3Sum Closest | 31.4% | Medium | |
017 | Letter Combinations of a Phone Number | 35.6% | Medium | |
018 | 4Sum | 27.2% | Medium | |
019 | Remove Nth Node From End of List | 34.0% | Medium | |
020 | Valid Parentheses | 33.7% | Easy | |
021 | Merge Two Sorted Lists | 39.6% | Easy | |
022 | Generate Parentheses | 46.7% | Medium | |
023 | Merge k Sorted Lists | 27.8% | Hard | |
024 | Swap Nodes in Pairs | 38.8% | Medium | |
025 | Reverse Nodes in k-Group | 31.1% | Hard | |
026 | Remove Duplicates from Sorted Array | 35.7% | Easy | |
027 | Remove Element | 40.0% | Easy | |
028 | Implement strStr() | 28.7% | Easy | |
029 | Divide Two Integers | 15.9% | Medium | |
030 | Substring with Concatenation of All Words | 22.2% | Hard | |
031 | Next Permutation | 28.9% | Medium | |
032 | Longest Valid Parentheses | 23.1% | Hard | |
033 | Search in Rotated Sorted Array | 32.1% | Medium | |
034 | Search for a Range | 31.5% | Medium | |
035 | Search Insert Position | 39.9% | Easy | |
036 | Valid Sudoku | 36.7% | Medium | |
037 | Sudoku Solver | 31.2% | Hard | |
038 | Count and Say | 35.9% | Easy | |
039 | Combination Sum | 40.2% | Medium | |
040 | Combination Sum II | 35.0% | Medium | |
041 | First Missing Positive | 25.7% | Hard | |
042 | Trapping Rain Water | 37.3% | Hard | |
043 | Multiply Strings | 27.7% | Medium | |
044 | Wildcard Matching | 20.7% | Hard | |
045 | Jump Game II | 26.2% | Hard | |
046 | Permutations | 45.6% | Medium | |
047 | Permutations II | 34.0% | Medium | |
048 | Rotate Image | 40.3% | Medium | |
049 | Group Anagrams | 36.8% | Medium | |
050 | Pow(x, n) | 26.0% | Medium |