| 71 | https://leetcode.com/problems/simplify-path | Simplify Path | Medium | 50.0% | 62.5% |
| 631 | https://leetcode.com/problems/design-excel-sum-formula | Design Excel Sum Formula | Hard | 39.8% | 75.0% |
| 1242 | https://leetcode.com/problems/web-crawler-multithreaded | Web Crawler Multithreaded | Medium | 51.0% | 50.0% |
| 2408 | https://leetcode.com/problems/design-sql | Design SQL | Medium | 64.7% | 100.0% |
| 981 | https://leetcode.com/problems/time-based-key-value-store | Time Based Key-Value Store | Medium | 49.7% | 75.0% |
| 733 | https://leetcode.com/problems/flood-fill | Flood Fill | Easy | 67.8% | 50.0% |
| 341 | https://leetcode.com/problems/flatten-nested-list-iterator | Flatten Nested List Iterator | Medium | 65.6% | 87.5% |
| 271 | https://leetcode.com/problems/encode-and-decode-strings | Encode and Decode Strings | Medium | 51.2% | 87.5% |
| 2502 | https://leetcode.com/problems/design-memory-allocator | Design Memory Allocator | Medium | 49.7% | 75.0% |
| 2373 | https://leetcode.com/problems/largest-local-values-in-a-matrix | Largest Local Values in a Matrix | Easy | 87.7% | 50.0% |
| 735 | https://leetcode.com/problems/asteroid-collision | Asteroid Collision | Medium | 47.1% | 50.0% |
| 751 | https://leetcode.com/problems/ip-to-cidr | IP to CIDR | Medium | 53.7% | 75.0% |
| 42 | https://leetcode.com/problems/trapping-rain-water | Trapping Rain Water | Hard | 66.8% | 50.0% |
| 3484 | https://leetcode.com/problems/design-spreadsheet | Design Spreadsheet | Medium | 74.3% | 50.0% |
| 994 | https://leetcode.com/problems/rotting-oranges | Rotting Oranges | Medium | 58.1% | 50.0% |