| 200 | https://leetcode.com/problems/number-of-islands | Number of Islands | Medium | 63.8% | 75.0% |
| 2625 | https://leetcode.com/problems/flatten-deeply-nested-array | Flatten Deeply Nested Array | Medium | 65.5% | 75.0% |
| 443 | https://leetcode.com/problems/string-compression | String Compression | Medium | 59.5% | 87.5% |
| 796 | https://leetcode.com/problems/rotate-string | Rotate String | Easy | 65.1% | 75.0% |
| 23 | https://leetcode.com/problems/merge-k-sorted-lists | Merge k Sorted Lists | Hard | 58.8% | 75.0% |
| 146 | https://leetcode.com/problems/lru-cache | LRU Cache | Medium | 46.8% | 100.0% |
| 807 | https://leetcode.com/problems/max-increase-to-keep-city-skyline | Max Increase to Keep City Skyline | Medium | 86.4% | 75.0% |
| 697 | https://leetcode.com/problems/degree-of-an-array | Degree of an Array | Easy | 58.2% | 87.5% |
| 227 | https://leetcode.com/problems/basic-calculator-ii | Basic Calculator II | Medium | 46.6% | 75.0% |