Netflix
28 problems
| Problem | Difficulty | Frequency ↓ | Topics |
|---|---|---|---|
| Cache With Time Limit | Medium | 100% | Topics— |
| 3. Longest Substring Without Repeating Characters | Medium | 90.5% | TopicsHash TableStringSliding Window |
| 210. Course Schedule II | Medium | 88.7% | TopicsDepth-First SearchBreadth-First SearchGraph TheoryTopological Sort |
| 981. Time Based Key-Value Store | Medium | 88.7% | TopicsHash TableStringBinary SearchDesign |
| Contains Duplicate III | Hard | 86.8% | TopicsArraySliding WindowSortingBucket SortOrdered Set |
| 56. Merge Intervals | Medium | 84.7% | TopicsArraySortingQuicksort |
| 332. Reconstruct Itinerary | Hard | 84.7% | TopicsArrayStringDepth-First SearchGraph TheorySortingHeap (Priority Queue)Eulerian CircuitEulerian PathSemi-Eulerian Graph |
| Logger Rate Limiter | Easy | 79.7% | TopicsHash TableDesignData Stream |
| 1136. Parallel Courses | Medium | 79.7% | TopicsGraph TheoryTopological SortDirected Acyclic Graph |
| Meeting Rooms II | Medium | 76.8% | TopicsArrayTwo PointersGreedySortingHeap (Priority Queue)Prefix Sum |
| 79. Word Search | Medium | 73.4% | TopicsArrayStringBacktrackingDepth-First SearchMatrix |
| 219. Contains Duplicate II | Easy | 69.4% | TopicsArrayHash TableSliding Window |
| 743. Network Delay Time | Medium | 69.4% | TopicsDepth-First SearchBreadth-First SearchGraph TheoryHeap (Priority Queue)Shortest PathDijkstra's Algorithm |
| 217. Contains Duplicate | Easy | 69.4% | TopicsArrayHash TableSorting |
| String to Integer (atoi) | Medium | 69.4% | TopicsString |
| 146. LRU Cache | Medium | 58.1% | TopicsHash TableLinked ListDesignDoubly-Linked List |
| 139. Word Break | Medium | 58.1% | TopicsArrayHash TableStringDynamic ProgrammingTrieMemoizationBrute-Force Search |
| 875. Koko Eating Bananas | Medium | 58.1% | TopicsArrayBinary Search |
| First Missing Positive | Hard | 49.2% | TopicsArrayHash Table |
| 228. Summary Ranges | Easy | 49.2% | TopicsArray |
| 347. Top K Frequent Elements | Medium | 49.2% | TopicsArrayHash TableDivide and ConquerSortingHeap (Priority Queue)Bucket SortCountingQuickselect |
| 904. Fruit Into Baskets | Medium | 49.2% | TopicsArrayHash TableSliding Window |
| 797. All Paths From Source to Target | Medium | 49.2% | TopicsBacktrackingDepth-First SearchBreadth-First SearchGraph TheoryDirected Acyclic Graph |
| 718. Maximum Length of Repeated Subarray | Medium | 49.2% | TopicsArrayBinary SearchDynamic ProgrammingSliding WindowRolling HashHash Function |
| 1146. Snapshot Array | Medium | 49.2% | TopicsArrayHash TableBinary SearchDesignPersistent Data Structure |
