LinkedIn Hash Table Questions
33 hash table problems asked at LinkedIn interviews
Easy (5)Medium (19)Hard (9)
Questions
| Title | Difficulty |
|---|---|
| All O`one Data Structure | Hard |
| Letter Combinations of a Phone Number | Medium |
| Word Ladder | Hard |
| Insert Delete GetRandom O(1) | Medium |
| Minimum Window Substring | Hard |
| LRU Cache | Medium |
| Repeated DNA Sequences | Medium |
| Isomorphic Strings | Easy |
| Insert Delete GetRandom O(1) - Duplicates allowed | Hard |
| Two Sum | Easy |
| Max Points on a Line | Hard |
| Create Binary Tree From Descriptions | Medium |
| Accounts Merge | Medium |
| Intersection of Two Linked Lists | Easy |
| Integer to Roman | Medium |
| Word Ladder II | Hard |
| Design HashMap | Easy |
| Smallest Range Covering Elements from K Lists | Hard |
| LFU Cache | Hard |
| Longest Substring Without Repeating Characters | Medium |
| Partition Labels | Medium |
| Design Authentication Manager | Medium |
| Valid Sudoku | Medium |
| Word Break | Medium |
| Roman to Integer | Easy |
| Largest Color Value in a Directed Graph | Hard |
| Cinema Seat Allocation | Medium |
| Task Scheduler | Medium |
| Stock Price Fluctuation | Medium |
| Longest String Chain | Medium |
| Subarray Sum Equals K | Medium |
| Longest Consecutive Sequence | Medium |
| Open the Lock | Medium |
Showing 33 questions