Practice problems across 75+ categories
Practice problems frequently asked at Microsoft • 3344 problems | 831 Easy | 1747 Medium | 746 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 2761 | Reverse String II | Easy | Two PointersString |
| 2762 | Reverse Subarray To Maximize Array Value | Hard | ArrayMathGreedy |
| 2763 | Reverse Substrings Between Each Pair of Parentheses | Medium | StringStack |
| 2764 | Reverse Vowels of a String | Easy | Two PointersString |
| 2765 | Reverse Words in a String | Medium | Two PointersString |
| 2766 | Reverse Words in a String II | Medium | Two PointersString |
| 2767 | Reverse Words in a String III | Easy | Two PointersString |
| 2768 | Richest Customer Wealth | Easy | ArrayMatrix |
| 2769 | Right Triangles | Medium | ArrayHash TableMath |
| 2770 | Rings and Rods | Easy | Hash TableString |
| 2771 | Rising Temperature | Easy | Database |
| 2772 | RLE Iterator | Medium | ArrayDesignCounting |
| 2773 | Robot Bounded In Circle | Medium | MathStringSimulation |
| 2774 | Robot Collisions | Hard | ArrayStackSorting |
| 2775 | Robot Return to Origin | Easy | StringSimulation |
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