| 56 | Merge Intervals | Hard | sort |
| 57 | Insert Interval | Hard | sort |
| 75 | Sort Colors | Medium | sort |
| 88 | Merge Sorted Array | Easy | sort |
| 147 | Insertion Sort List | Medium | sort |
| 148 | Sort List | Medium | sort |
| 164 | Maximum Gap | Hard | sort |
| 179 | Largest Number | Medium | sort |
| 218 | The Skyline Problem | Hard | sort |
| 252 | Meeting Rooms | Easy | sort |
| 253 | Meeting Rooms II | Medium | sort |
| 274 | H-Index | Medium | sort |
| 280 | Wiggle Sort | Medium | sort |
| 324 | Wiggle Sort II | Medium | sort |
| 347 | Top K Frequent Elements | Medium | sort |
| 406 | Queue Reconstruction by Height | Medium | sort |
| 451 | Sort Characters By Frequency | Medium | sort |
| 493 | Reverse Pairs | Hard | sort |
| 692 | Top K Frequent Words | Medium | sort |
| 912 | Sort an Array | Medium | sort |
| 937 | Reorder Log Files | Easy | sort |
| 969 | Pancake Sorting | Medium | sort |
| 973 | K Closest Points to Origin | Easy | sort |
| 976 | Largest Perimeter Triangle | Easy | sort |
| 1054 | Distant Barcodes | Medium | sort |
| 1086 | High Five | Easy | sort |
| 1094 | Car Pooling | Medium | sort |
| 1122 | Relative Sort Array | Easy | sort |
| 1229 | Meeting Scheduler | Medium | sort |
| 1356 | Sort Integers by The Number of 1 Bits | Easy | sort |
| 1365 | How Many Numbers Are Smaller Than the Current Number | Easy | sort |
| 1366 | Rank Teams by Votes | Medium | sort |
| 1451 | Rearrange Words in a Sentence | Medium | sort |
| 1481 | Least Number of Unique Integers after K Removals | Medium | sort |
| 1509 | Minimum Difference Between Largest and Smallest Value in Three Moves | Medium | sort |
| 1523 | Count Odd Numbers in an Interval Range | Easy | sort |
| 1561 | Maximum Number of Coins You Can Get | Medium | sort |
| 1588 | Sum of All Odd Length Subarrays | Easy | sort |
| 1608 | Special Array With X Elements Greater Than or Equal X | Easy | sort |
| 1620 | Coordinate With Maximum Network Quality | Medium | sort |
| 1621 | Number of Sets of K Non-Overlapping Line Segments | Medium | sort |
| 1630 | Arithmetic Subarrays | Medium | sort |
| 1636 | Sort Array by Increasing Frequency | Easy | sort |
| 1637 | Widest Vertical Area Between Two Points Containing No Points | Medium | sort |
| 1680 | Concatenation of Consecutive Binary Numbers | Medium | sort |
| 1685 | Sum of Absolute Differences in a Sorted Array | Medium | sort |
| 1688 | Count of Matches in Tournament | Easy | sort |
| 1703 | Minimum Adjacent Swaps for K Consecutive Ones | Hard | sort |
| 1716 | Calculate Money in Leetcode Bank | Easy | sort |
| 1772 | Sort Features by Popularity | Medium | sort |
| 1847 | Closest Room | Hard | sort |
| 1851 | Minimum Interval to Include Each Query | Hard | sort |
| 1859 | Sorting the Sentence | Easy | sort |
| 1942 | The Number of the Smallest Unoccupied Chair | Medium | sort |
| 1943 | Describe the Painting | Medium | sort |
| 1968 | Array With Elements Not Equal to Average of Neighbors | Medium | sort |
| 1985 | Find the Kth Largest Integer in the Array | Medium | sort |
| 1996 | The Number of Weak Characters in the Game | Medium | sort |
| 2015 | Average Height of Buildings in Each Segment | Medium | sort |
| 2021 | Brightest Position on Street | Medium | sort |
| 2070 | Most Beautiful Item for Each Query | Medium | sort |
| 2089 | Find Target Indices After Sorting Array | Easy | sort |
| 2158 | Amount of New Area Painted Each Day | Hard | sort |
| 2164 | Sort Even and Odd Indices Independently | Easy | sort |
| 2191 | Sort the Jumbled Numbers | Medium | sort |
| 2231 | Largest Number After Digit Swaps by Parity | Easy | sort |
| 2233 | Maximum Product After K Increments | Medium | sort |
| 2248 | Intersection of Multiple Arrays | Easy | sort |
| 2251 | Number of Flowers in Full Bloom | Hard | sort |
| 2343 | Query Kth Smallest Trimmed Number | Medium | sort |
| 2418 | Sort the People | Easy | sort |
| 2497 | Maximum Star Sum of a Graph | Medium | sort |
| 2512 | Reward Top K Students | Medium | sort |
| 2545 | Sort the Students by Their Kth Score | Medium | sort |
| 2659 | Make Array Empty | Hard | sort |
| 2679 | Sum in a Matrix | Medium | sort |
| 2740 | Find the Value of the Partition | Medium | sort |
| 2785 | Sort Vowels in a String | Medium | sort |
| 2792 | Count Nodes That Are Great Enough | Hard | sort |
| 2948 | Make Lexicographically Smallest Array by Swapping Elements | Medium | sort |
| 2974 | Minimum Number Game | Easy | sort |
| 3011 | Find if Array Can Be Sorted | Medium | sort |
| 3025 | Find the Number of Ways to Place People I | Medium | sort |
| 3027 | Find the Number of Ways to Place People II | Hard | sort |
| 3081 | Replace Question Marks in String to Minimize Its Value | Medium | sort |
| 3132 | Find the Integer Added to Array II | Medium | sort |
| 3169 | Count Days Without Meetings | Medium | sort |
| 3194 | Minimum Average of Smallest and Largest Elements | Easy | sort |
| 3309 | Maximum Possible Number by Binary Concatenation | Medium | sort |
| 3394 | Check if Grid can be Cut into Sections | Medium | sort |
| 3431 | Minimum Unlocked Indices to Sort Nums | Medium | sort |
| 3551 | Minimum Swaps to Sort by Digit Sum | Medium | sort |
| 3631 | Sort Threats by Severity and Exploitability | Medium | sort |
| 3644 | Maximum K to Sort a Permutation | Medium | sort |
| 3667 | Sort Array By Absolute Value | Easy | sort |
| 3759 | Count Elements With at Least K Greater Values | Medium | sort |
| 3780 | Maximum Sum of Three Numbers Divisible by Three | Medium | sort |
| 3799 | Word Squares II | Medium | sort |
| 3975 | Filter Occupied Intervals | Medium | sort |