| Kth Largest Element in an Array | Medium | 68.8% |
| Sort Characters By Frequency | Medium | 75.1% |
| Find Subsequence of Length K With the Largest Sum | Easy | 57.4% |
| Sort an Array | Medium | 55.9% |
| Top K Frequent Elements | Medium | 65.9% |
| Top K Frequent Words | Medium | 60.0% |
| Sliding Window Maximum | Hard | 48.5% |
| Divide Intervals Into Minimum Number of Groups | Medium | 63.6% |
| Meeting Rooms II | Medium | 52.6% |
| Kth Largest Element in a Stream | Easy | 60.7% |
| Search Suggestions System | Medium | 65.1% |
| Design Twitter | Medium | 44.2% |
| Reconstruct Itinerary | Hard | 44.3% |
| Reorganize String | Medium | 56.8% |
| Employee Free Time | Hard | 72.8% |
| Cheapest Flights Within K Stops | Medium | 41.4% |
| Merge k Sorted Lists | Hard | 58.9% |
| Maximum Star Sum of a Graph | Medium | 42.0% |
| Constrained Subsequence Sum | Hard | 56.4% |
| Network Delay Time | Medium | 59.8% |
| Reduce Array Size to The Half | Medium | 69.3% |
| K Closest Points to Origin | Medium | 68.8% |
| Task Scheduler | Medium | 62.7% |
| Find Median from Data Stream | Hard | 54.2% |
| Find K Closest Elements | Medium | 49.4% |
| Sell Diminishing-Valued Colored Balls | Medium | 30.1% |
| Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit | Medium | 57.4% |
| Minimum Cost to Buy Apples II | Hard | |
| Maximum Sum With at Most K Elements | Medium | 60.6% |
| Minimum Number Game | Easy | 85.4% |
| IPO | Hard | 53.3% |
| Minimum Cost Path with Edge Reversals | Medium | 61.8% |
| Last Stone Weight | Easy | 66.3% |
| Maximum Number of Events That Can Be Attended | Medium | 38.9% |
| Meeting Rooms III | Hard | 51.6% |
| Minimum Number of Refueling Stops | Hard | 41.1% |
| Minimum Pair Removal to Sort Array II | Hard | 39.2% |
| Divide an Array Into Subarrays With Minimum Cost II | Hard | 54.7% |
| Furthest Building You Can Reach | Medium | 50.7% |
| Trapping Rain Water II | Hard | 64.0% |
| Find Score of an Array After Marking All Elements | Medium | 64.5% |
| Minimum Number of Seconds to Make Mountain Height Zero | Medium | 36.9% |
| Exam Room | Medium | 43.2% |
| Minimum Deletions to Make Array Divisible | Hard | 60.0% |
| Design Task Manager | Medium | 49.1% |
| Relative Ranks | Easy | 74.4% |
| Maximum Product of Two Elements in an Array | Easy | 83.5% |
| Make Array Zero by Subtracting Equal Amounts | Easy | 73.7% |
| Smallest Range Covering Elements from K Lists | Hard | 70.1% |
| Minimum Difference in Sums After Removal of Elements | Hard | 69.8% |
| Find K Pairs with Smallest Sums | Medium | 41.6% |
| Put Marbles in Bags | Hard | 72.2% |
| Kth Smallest Element in a Sorted Matrix | Medium | 64.4% |
| Shortest Subarray with Sum at Least K | Hard | 32.6% |
| Design an Array Statistics Tracker | Hard | 35.7% |
| The Skyline Problem | Hard | 45.0% |
| Design Search Autocomplete System | Hard | 49.7% |
| Swim in Rising Water | Hard | 67.6% |
| Two Best Non-Overlapping Events | Medium | 64.0% |
| Maximize Y‑Sum by Picking a Triplet of Distinct X‑Values | Medium | 63.2% |
| Path With Minimum Effort | Medium | 62.8% |
| Maximum Average Pass Ratio | Medium | 74.1% |
| Course Schedule III | Hard | 41.4% |
| Avoid Flood in The City | Medium | 39.0% |
| Ugly Number II | Medium | 49.5% |
| Car Pooling | Medium | 56.2% |
| Longest Happy String | Medium | 65.5% |
| Max Sum of a Pair With Equal Sum of Digits | Medium | 66.0% |
| Lexicographically Minimum String After Removing Stars | Medium | 51.0% |
| The Number of the Smallest Unoccupied Chair | Medium | 60.4% |
| Minimum Cost to Connect Sticks | Medium | 71.8% |
| Maximum Performance of a Team | Hard | 47.7% |
| Sliding Window Median | Hard | 38.9% |
| Maximum Number of Robots Within Budget | Hard | 38.0% |
| Continuous Subarrays | Medium | 57.9% |
| Smallest Number in Infinite Set | Medium | 70.6% |
| Find the K-Sum of an Array | Hard | 41.1% |
| Minimum Cost to Hire K Workers | Hard | 63.6% |
| Minimum Sum of Squared Difference | Medium | 26.8% |
| Rearrange String k Distance Apart | Hard | 39.9% |
| The K Weakest Rows in a Matrix | Easy | 74.3% |
| Process Tasks Using Servers | Medium | 42.0% |
| Design a Food Rating System | Medium | 52.9% |
| Strong Password Checker | Hard | 15.5% |
| High Five | Easy | 74.2% |
| Path With Maximum Minimum Value | Medium | 54.6% |
| Distant Barcodes | Medium | 48.6% |
| Cut Off Trees for Golf Event | Hard | 36.1% |
| Find Servers That Handled Most Number of Requests | Hard | 45.2% |
| Minimum Obstacle Removal to Reach Corner | Hard | 70.5% |
| Minimum Cost to Make at Least One Valid Path in a Grid | Hard | 70.9% |
| Minimum Pair Removal to Sort Array I | Easy | 65.3% |
| Maximum Total from Optimal Activation Order | Medium | 33.0% |
| Get Biggest Three Rhombus Sums in a Grid | Medium | 50.1% |
| Find X-Sum of All K-Long Subarrays I | Easy | 76.1% |
| Most Frequent IDs | Medium | 42.5% |
| Connecting Cities With Minimum Cost | Medium | 63.4% |
| Find Number of Coins to Place in Tree Nodes | Hard | 37.3% |
| Replace Question Marks in String to Minimize Its Value | Medium | 29.0% |
| Stock Price Fluctuation | Medium | 48.9% |