Practice problems across 75+ categories
Practice problems frequently asked at Microsoft • 3344 problems | 831 Easy | 1747 Medium | 746 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 2461 | Ones and Zeroes | Medium | ArrayStringDynamic Programming |
| 2462 | Online Election | Medium | ArrayHash TableBinary Search |
| 2463 | Online Majority Element In Subarray | Hard | ArrayBinary SearchDesign |
| 2464 | Online Stock Span | Medium | StackDesignMonotonic Stack |
| 2465 | Open the Lock | Medium | ArrayHash TableString |
| 2466 | Operations on Tree | Medium | ArrayHash TableTree |
| 2467 | Optimal Account Balancing | Hard | ArrayDynamic ProgrammingBacktracking |
| 2468 | Optimal Division | Medium | ArrayMathDynamic Programming |
| 2469 | Optimal Partition of String | Medium | Hash TableStringGreedy |
| 2470 | Order Two Columns Independently | Medium | Database |
| 2471 | Orderly Queue | Hard | MathStringSorting |
| 2472 | Out of Boundary Paths | Medium | Dynamic Programming |
| 2473 | Output Contest Matches | Medium | StringRecursionSimulation |
| 2474 | Pacific Atlantic Water Flow | Medium | ArrayDepth-First SearchBreadth-First Search |
| 2475 | Paint Fence | Medium | Dynamic Programming |
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