| 17 | https://leetcode.com/problems/letter-combinations-of-a-phone-number | Letter Combinations of a Phone Number | Medium | 66.1% | 37.5% |
| 1055 | https://leetcode.com/problems/shortest-way-to-form-string | Shortest Way to Form String | Medium | 61.7% | 87.5% |
| 38 | https://leetcode.com/problems/count-and-say | Count and Say | Medium | 62.9% | 87.5% |
| 63 | https://leetcode.com/problems/unique-paths-ii | Unique Paths II | Medium | 44.5% | 37.5% |
| 1996 | https://leetcode.com/problems/the-number-of-weak-characters-in-the-game | The Number of Weak Characters in the Game | Medium | 44.6% | 37.5% |
| 253 | https://leetcode.com/problems/meeting-rooms-ii | Meeting Rooms II | Medium | 52.7% | 37.5% |
| 2232 | https://leetcode.com/problems/minimize-result-by-adding-parentheses-to-expression | Minimize Result by Adding Parentheses to Expression | Medium | 68.1% | 37.5% |
| 282 | https://leetcode.com/problems/expression-add-operators | Expression Add Operators | Hard | 43.2% | 87.5% |
| 295 | https://leetcode.com/problems/find-median-from-data-stream | Find Median from Data Stream | Hard | 54.5% | 62.5% |
| 311 | https://leetcode.com/problems/sparse-matrix-multiplication | Sparse Matrix Multiplication | Medium | 69.3% | 50.0% |
| 322 | https://leetcode.com/problems/coin-change | Coin Change | Medium | 48.4% | 75.0% |
| 1235 | https://leetcode.com/problems/maximum-profit-in-job-scheduling | Maximum Profit in Job Scheduling | Hard | 54.7% | 75.0% |
| 332 | https://leetcode.com/problems/reconstruct-itinerary | Reconstruct Itinerary | Hard | 44.6% | 100.0% |
| 2302 | https://leetcode.com/problems/count-subarrays-with-score-less-than-k | Count Subarrays With Score Less Than K | Hard | 62.2% | 87.5% |
| 1293 | https://leetcode.com/problems/shortest-path-in-a-grid-with-obstacles-elimination | Shortest Path in a Grid with Obstacles Elimination | Hard | 46.3% | 87.5% |
| 392 | https://leetcode.com/problems/is-subsequence | Is Subsequence | Easy | 49.0% | 75.0% |
| 443 | https://leetcode.com/problems/string-compression | String Compression | Medium | 60.0% | 37.5% |
| 465 | https://leetcode.com/problems/optimal-account-balancing | Optimal Account Balancing | Hard | 50.5% | 100.0% |
| 571 | https://leetcode.com/problems/find-median-given-frequency-of-numbers | Find Median Given Frequency of Numbers | Hard | 42.3% | 62.5% |
| 642 | https://leetcode.com/problems/design-search-autocomplete-system | Design Search Autocomplete System | Hard | 50.0% | 62.5% |
| 720 | https://leetcode.com/problems/longest-word-in-dictionary | Longest Word in Dictionary | Medium | 54.8% | 75.0% |
| 767 | https://leetcode.com/problems/reorganize-string | Reorganize String | Medium | 57.1% | 50.0% |
| 2402 | https://leetcode.com/problems/meeting-rooms-iii | Meeting Rooms III | Hard | 51.5% | 62.5% |
| 347 | https://leetcode.com/problems/top-k-frequent-elements | Top K Frequent Elements | Medium | 66.4% | 50.0% |
| 43 | https://leetcode.com/problems/multiply-strings | Multiply Strings | Medium | 44.2% | 50.0% |
| 490 | https://leetcode.com/problems/the-maze | The Maze | Medium | 60.4% | 37.5% |
| 34 | https://leetcode.com/problems/find-first-and-last-position-of-element-in-sorted-array | Find First and Last Position of Element in Sorted Array | Medium | 48.9% | 50.0% |
| 815 | https://leetcode.com/problems/bus-routes | Bus Routes | Hard | 47.3% | 100.0% |
| 759 | https://leetcode.com/problems/employee-free-time | Employee Free Time | Hard | 72.9% | 37.5% |
| 200 | https://leetcode.com/problems/number-of-islands | Number of Islands | Medium | 64.4% | 37.5% |
| 494 | https://leetcode.com/problems/target-sum | Target Sum | Medium | 52.2% | 62.5% |
| 723 | https://leetcode.com/problems/candy-crush | Candy Crush | Medium | 77.4% | 50.0% |
| 1570 | https://leetcode.com/problems/dot-product-of-two-sparse-vectors | Dot Product of Two Sparse Vectors | Medium | 89.9% | 37.5% |
| 721 | https://leetcode.com/problems/accounts-merge | Accounts Merge | Medium | 61.3% | 50.0% |
| 39 | https://leetcode.com/problems/combination-sum | Combination Sum | Medium | 76.5% | 50.0% |
| 410 | https://leetcode.com/problems/split-array-largest-sum | Split Array Largest Sum | Hard | 60.4% | 62.5% |
| 1723 | https://leetcode.com/problems/find-minimum-time-to-finish-all-jobs | Find Minimum Time to Finish All Jobs | Hard | 45.8% | 50.0% |
| 1580 | https://leetcode.com/problems/put-boxes-into-the-warehouse-ii | Put Boxes Into the Warehouse II | Medium | 66.0% | 62.5% |
| 1564 | https://leetcode.com/problems/put-boxes-into-the-warehouse-i | Put Boxes Into the Warehouse I | Medium | 67.5% | 62.5% |
| 68 | https://leetcode.com/problems/text-justification | Text Justification | Hard | 51.2% | 37.5% |
| 1110 | https://leetcode.com/problems/delete-nodes-and-return-forest | Delete Nodes And Return Forest | Medium | 72.5% | 62.5% |
| 23 | https://leetcode.com/problems/merge-k-sorted-lists | Merge k Sorted Lists | Hard | 59.6% | 37.5% |
| 547 | https://leetcode.com/problems/number-of-provinces | Number of Provinces | Medium | 70.4% | 37.5% |
| 1244 | https://leetcode.com/problems/design-a-leaderboard | Design A Leaderboard | Medium | 68.1% | 62.5% |