All companies
Docusign
3 Easy26 Medium7 Hard36 total
| No. | Problem | Difficulty | Frequency |
|---|---|---|---|
| 1797 | Design Authentication Manager | Medium | |
| 3883 | Count Non Decreasing Arrays With Given Digit Sums | Hard | |
| 208 | Implement Trie (Prefix Tree) | Medium | |
| 3588 | Find Maximum Area of a Triangle | Medium | |
| 3 | Longest Substring Without Repeating Characters | Medium | |
| 56 | Merge Intervals | Medium | |
| 347 | Top K Frequent Elements | Medium | |
| 146 | LRU Cache | Medium | |
| 295 | Find Median from Data Stream | Hard | |
| 285 | Inorder Successor in BST | Medium | |
| 380 | Insert Delete GetRandom O(1) | Medium | |
| 12 | Integer to Roman | Medium | |
| 1268 | Search Suggestions System | Medium | |
| 253 | Meeting Rooms II | Medium | |
| 200 | Number of Islands | Medium | |
| 359 | Logger Rate Limiter | Easy | |
| 49 | Group Anagrams | Medium | |
| 138 | Copy List with Random Pointer | Medium | |
| 171 | Excel Sheet Column Number | Easy | |
| 934 | Shortest Bridge | Medium | |
| 1448 | Count Good Nodes in Binary Tree | Medium | |
| 726 | Number of Atoms | Hard | |
| 213 | House Robber II | Medium | |
| 337 | House Robber III | Medium | |
| 1368 | Minimum Cost to Make at Least One Valid Path in a Grid | Hard | |
| 424 | Longest Repeating Character Replacement | Medium | |
| 127 | Word Ladder | Hard | |
| 21 | Merge Two Sorted Lists | Easy | |
| 621 | Task Scheduler | Medium | |
| 2326 | Spiral Matrix IV | Medium | |
| 2115 | Find All Possible Recipes from Given Supplies | Medium | |
| 102 | Binary Tree Level Order Traversal | Medium | |
| 42 | Trapping Rain Water | Hard | |
| 1235 | Maximum Profit in Job Scheduling | Hard | |
| 162 | Find Peak Element | Medium | |
| 721 | Accounts Merge | Medium |