| Text Justification | Hard | 50.5% | 100.0% |
| Maximum Profit in Job Scheduling | Hard | 54.6% | 92.4% |
| Palindrome Pairs | Hard | 37.0% | 84.9% |
| Maximum Candies You Can Get from Boxes | Hard | 67.9% | 83.9% |
| Sliding Puzzle | Hard | 74.2% | 77.8% |
| Design Excel Sum Formula | Hard | 39.9% | 76.4% |
| Trapping Rain Water | Hard | 66.8% | 76.4% |
| Alien Dictionary | Hard | 37.1% | 74.8% |
| Employee Free Time | Hard | 72.8% | 71.3% |
| Word Search II | Hard | 38.1% | 71.3% |
| Minimum Number of Flips to Convert Binary Matrix to Zero Matrix | Hard | 72.4% | 69.3% |
| Regular Expression Matching | Hard | 30.5% | 69.3% |
| Merge k Sorted Lists | Hard | 58.9% | 69.3% |
| Contains Duplicate III | Hard | 24.5% | 69.3% |
| Minimum Window Substring | Hard | 47.0% | 64.6% |
| Shortest Path to Get All Keys | Hard | 54.3% | 50.1% |
| All O`one Data Structure | Hard | 44.2% | 44.1% |
| Minimum Cost to Reach Destination in Time | Hard | 41.2% | 35.8% |
| Making A Large Island | Hard | 56.3% | 35.8% |
| Minimum Window Subsequence | Hard | 43.8% | 35.8% |
| Consecutive Numbers Sum | Hard | 42.6% | 35.8% |
