| Parallel Courses III | Hard | 66.8% | 92.8% |
| Word Search II | Hard | 38.1% | 89.8% |
| Trapping Rain Water | Hard | 66.8% | 86.4% |
| Painting the Walls | Hard | 48.9% | 85.1% |
| Calculate Amount Paid in Taxes | Easy | 69.0% | 82.3% |
| Maximum Number of Upgradable Servers | Medium | 43.2% | 80.7% |
| Maximum Profit in Job Scheduling | Hard | 54.6% | 79.1% |
| Find the Maximum Length of a Good Subsequence I | Medium | 32.5% | 75.3% |
| Minimum Array Length After Pair Removals | Medium | 27.1% | 75.3% |
| Find the Maximum Length of a Good Subsequence II | Hard | 25.1% | 73.2% |
| Number of Ways to Form a Target String Given a Dictionary | Hard | 56.6% | 70.8% |
| Minimum Absolute Difference Between Two Values | Easy | | 68.2% |
| Max Area of Island | Medium | 73.8% | 65.2% |
| Design HashMap | Easy | 66.4% | 65.2% |
| Two Sum | Easy | 57.1% | 65.2% |
| Shortest Word Distance | Easy | 66.2% | 61.7% |
| Top K Frequent Elements | Medium | 65.9% | 61.7% |
| Maximum Number of Events That Can Be Attended | Medium | 38.9% | 61.7% |
| Maximize Distance to Closest Person | Medium | 49.6% | 57.6% |
| Remove Sub-Folders from the Filesystem | Medium | 78.6% | 57.6% |
| Design Hit Counter | Medium | 69.6% | 57.6% |
| Task Scheduler | Medium | 62.7% | 57.6% |
| Insert Delete GetRandom O(1) | Medium | 55.3% | 52.7% |
| Single Element in a Sorted Array | Medium | 59.2% | 52.7% |
| Maximum Number of Events That Can Be Attended II | Hard | 63.6% | 52.7% |
| Snapshot Array | Medium | 36.7% | 52.7% |
| Most Frequent IDs | Medium | 42.5% | 46.3% |
| Design Circular Deque | Medium | 64.4% | 46.3% |
| Making A Large Island | Hard | 56.3% | 46.3% |
| Random Pick with Weight | Medium | 48.9% | 46.3% |
| Rotting Oranges | Medium | 58.2% | 46.3% |
| Campus Bikes | Medium | 59.1% | 46.3% |
| Design Browser History | Medium | 78.2% | 37.4% |
| Maximum Number of Removable Characters | Medium | 46.9% | 37.4% |
| Container With Most Water | Medium | 59.6% | 37.4% |
| Construct Binary Tree from Preorder and Inorder Traversal | Medium | 68.4% | 37.4% |
| Best Time to Buy and Sell Stock | Easy | 56.4% | 37.4% |
| Most Profitable Path in a Tree | Medium | 67.3% | 37.4% |
| Walls and Gates | Medium | 63.8% | 37.4% |
| Path With Minimum Effort | Medium | 62.8% | 37.4% |
| Non-overlapping Intervals | Medium | 56.7% | 37.4% |
| Boats to Save People | Medium | 61.4% | 37.4% |
| Alert Using Same Key-Card Three or More Times in a One Hour Period | Medium | 46.1% | 37.4% |
| Word Search | Medium | 46.9% | 37.4% |
| My Calendar I | Medium | 58.2% | 37.4% |
| Design Circular Queue | Medium | 54.0% | 37.4% |
| Meeting Rooms II | Medium | 52.6% | 37.4% |
| Encode and Decode Strings | Medium | 51.2% | 37.4% |
| Jump Game II | Medium | 42.5% | 37.4% |
| The Maze | Medium | 60.3% | 37.4% |
| Height of Binary Tree After Subtree Removal Queries | Hard | 54.9% | 37.4% |
| Number of Islands | Medium | 63.8% | 37.4% |
