| Maximum Number of Subsequences After One Inserting | Medium | 31.7% | 80.7% |
| Sum Game | Medium | 49.6% | 75.3% |
| Letter Combinations of a Phone Number | Medium | 65.5% | 73.2% |
| Minimum Deletions to Make String K-Special | Medium | 67.2% | 73.2% |
| Number of Substrings Containing All Three Characters | Medium | 73.5% | 73.2% |
| Shortest String That Contains Three Strings | Medium | 31.5% | 73.2% |
| Maximum Deletions on a String | Hard | 35.7% | 73.2% |
| Query Kth Smallest Trimmed Number | Medium | 47.1% | 73.2% |
| Valid Parentheses | Easy | 43.7% | 57.7% |
| Using a Robot to Print the Lexicographically Smallest String | Medium | 62.5% | 57.7% |
| Reorganize String | Medium | 56.8% | 52.7% |
| Longest String Chain | Medium | 62.8% | 52.7% |
| Minimum Number of Pushes to Type Word II | Medium | 80.0% | 46.3% |
| Excel Sheet Column Title | Easy | 45.8% | 46.3% |
| Open the Lock | Medium | 61.2% | 46.3% |
| Remove Duplicate Letters | Medium | 52.8% | 37.4% |
| Basic Calculator II | Medium | 46.7% | 37.4% |
| Find the Shortest Superstring | Hard | 45.1% | 37.4% |
| Decode Ways | Medium | 37.6% | 37.4% |
| Text Justification | Hard | 50.5% | 37.4% |
| Longest Substring Without Repeating Characters | Medium | 38.5% | 37.4% |
| Word Search II | Hard | 38.1% | 37.4% |
| Longest Valid Parentheses | Hard | 38.1% | 37.4% |
| Wildcard Matching | Hard | 31.4% | 37.4% |
| Number of Ways to Select Buildings | Medium | 50.9% | 37.4% |
| Count Binary Substrings | Easy | 70.3% | 37.4% |
