Practice problems across 75+ categories
Practice problems frequently asked at Amazon • 3399 problems | 851 Easy | 1772 Medium | 756 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 2896 | Shortest and Lexicographically Smallest Beautiful String | Medium | StringSliding Window |
| 2897 | Shortest Bridge | Medium | ArrayDepth-First SearchBreadth-First Search |
| 2898 | Shortest Common Supersequence | Unknown | StringDynamic Programming |
| 2899 | Shortest Completing Word | Easy | ArrayHash TableString |
| 2900 | Shortest Cycle in a Graph | Hard | Breadth-First SearchGraph |
| 2901 | Shortest Distance After Road Addition Queries I | Medium | ArrayBreadth-First SearchGraph |
| 2902 | Shortest Distance After Road Addition Queries II | Hard | ArrayGreedyGraph |
| 2903 | Shortest Distance from All Buildings | Hard | ArrayBreadth-First SearchMatrix |
| 2904 | Shortest Distance in a Line | Easy | Database |
| 2905 | Shortest Distance in a Plane | Medium | Database |
| 2906 | Shortest Distance to a Character | Easy | ArrayTwo PointersString |
| 2907 | Shortest Distance to Target Color | Medium | ArrayBinary SearchDynamic Programming |
| 2908 | Shortest Distance to Target String in a Circular Array | Easy | ArrayString |
| 2909 | Shortest Impossible Sequence of Rolls | Hard | ArrayHash TableGreedy |
| 2910 | Shortest Matching Substring | Hard | Two PointersStringBinary Search |
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