Practice problems across 75+ categories
Practice coding problems across all companies and topics • 3600 problems | 879 Easy | 1856 Medium | 842 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 3571 | Visit Array Positions to Maximize Score | Medium | ArrayDynamic Programming |
| 3572 | Vowel Spellchecker | Medium | ArrayHash TableString |
| 3573 | Vowels Game in a String | Medium | MathStringBrainteaser |
| 3574 | Vowels of All Substrings | Medium | MathStringDynamic Programming |
| 3575 | Walking Robot Simulation | Medium | ArrayHash TableSimulation |
| 3576 | Walking Robot Simulation II | Medium | DesignSimulation |
| 3577 | Walls and Gates | Medium | ArrayBreadth-First SearchMatrix |
| 3578 | Warehouse Manager | Easy | Database |
| 3579 | Water and Jug Problem | Medium | MathDepth-First SearchBreadth-First Search |
| 3580 | Water Bottles | Easy | MathSimulation |
| 3581 | Water Bottles II | Medium | MathSimulation |
| 3582 | Watering Plants | Medium | ArraySimulation |
| 3583 | Watering Plants II | Medium | ArrayTwo PointersSimulation |
| 3584 | Ways to Express an Integer as Sum of Powers | Medium | Dynamic Programming |
| 3585 | Ways to Make a Fair Array | Medium | ArrayPrefix Sum |
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