| 463 | https://leetcode.com/problems/island-perimeter | Island Perimeter | Easy | 74.2% | 100.0% |
| 1 | https://leetcode.com/problems/two-sum | Two Sum | Easy | 57.1% | 100.0% |
| 125 | https://leetcode.com/problems/valid-palindrome | Valid Palindrome | Easy | 52.8% | 100.0% |
| 15 | https://leetcode.com/problems/3sum | 3Sum | Medium | 38.6% | 100.0% |
| 138 | https://leetcode.com/problems/copy-list-with-random-pointer | Copy List with Random Pointer | Medium | 62.4% | 100.0% |
| 36 | https://leetcode.com/problems/valid-sudoku | Valid Sudoku | Medium | 64.1% | 100.0% |
| 25 | https://leetcode.com/problems/reverse-nodes-in-k-group | Reverse Nodes in k-Group | Hard | 65.3% | 100.0% |