Anduril
56 problems
| Problem | Difficulty | Frequency ↓ | Topics |
|---|---|---|---|
| 200. Number of Islands | Medium | 100% | TopicsArrayDepth-First SearchBreadth-First SearchUnion-FindMatrix |
| 210. Course Schedule II | Medium | 83.4% | TopicsDepth-First SearchBreadth-First SearchGraph TheoryTopological Sort |
| 1024. Video Stitching | Medium | 79.1% | TopicsArrayDynamic ProgrammingGreedy |
| 1610. Maximum Number of Visible Points | Hard | 77.5% | TopicsArrayMathGeometrySliding WindowSorting |
| Shortest Word Distance | Easy | 77.5% | TopicsArrayString |
| Heaters | Medium | 75.7% | TopicsArrayTwo PointersBinary SearchSorting |
| 739. Daily Temperatures | Medium | 73.8% | TopicsArrayStackMonotonic Stack |
| 827. Making A Large Island | Hard | 73.8% | TopicsArrayDepth-First SearchBreadth-First SearchUnion-FindMatrix |
| 207. Course Schedule | Medium | 71.6% | TopicsDepth-First SearchBreadth-First SearchGraph TheoryTopological SortDirected Acyclic Graph |
| 1091. Shortest Path in Binary Matrix | Medium | 69.2% | TopicsArrayBreadth-First SearchMatrix |
| 1828. Queries on Number of Points Inside a Circle | Medium | 69.2% | TopicsArrayMathGeometry |
| 49. Group Anagrams | Medium | 66.4% | TopicsArrayHash TableStringSorting |
| 1268. Search Suggestions System | Medium | 66.4% | TopicsArrayStringBinary SearchTrieSortingHeap (Priority Queue) |
| 295. Find Median from Data Stream | Hard | 66.4% | TopicsTwo PointersDesignSortingHeap (Priority Queue)Data Stream |
| 56. Merge Intervals | Medium | 63.3% | TopicsArraySortingQuicksort |
| 994. Rotting Oranges | Medium | 63.3% | TopicsArrayBreadth-First SearchMatrix |
| 818. Race Car | Hard | 63.3% | TopicsDynamic ProgrammingHeuristic SearchA* Search |
| 838. Push Dominoes | Medium | 63.3% | TopicsTwo PointersStringDynamic Programming |
| Shortest Word Distance II | Medium | 59.6% | TopicsArrayHash TableTwo PointersStringDesign |
| 981. Time Based Key-Value Store | Medium | 59.6% | TopicsHash TableStringBinary SearchDesign |
| 54. Spiral Matrix | Medium | 59.6% | TopicsArrayMatrixSimulation |
| 23. Merge k Sorted Lists | Hard | 59.6% | TopicsLinked ListDivide and ConquerHeap (Priority Queue)Merge SortTournament Sort |
| Number of Distinct Islands | Medium | 59.6% | TopicsArrayHash TableDepth-First SearchBreadth-First SearchUnion-FindSortingMatrixHash Function |
| Meeting Rooms II | Medium | 59.6% | TopicsArrayTwo PointersGreedySortingHeap (Priority Queue)Prefix Sum |
| 1087. Brace Expansion | Medium | 59.6% | TopicsStringBacktrackingStackBreadth-First SearchSorting |
