Practice problems across 75+ categories
Practice coding problems across all companies and topics • 3600 problems | 879 Easy | 1856 Medium | 842 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 2986 | Reverse Bits | Easy | Divide and ConquerBit Manipulation |
| 2987 | Reverse Degree of a String | Easy | StringSimulation |
| 2988 | Reverse Integer | Medium | Math |
| 2989 | Reverse Linked List | Easy | Linked ListRecursion |
| 2990 | Reverse Linked List II | Medium | Linked List |
| 2991 | Reverse Nodes in Even Length Groups | Medium | Linked List |
| 2992 | Reverse Nodes in k-Group | Hard | Linked ListRecursion |
| 2993 | Reverse Odd Levels of Binary Tree | Medium | TreeDepth-First SearchBreadth-First Search |
| 2994 | Reverse Only Letters | Easy | Two PointersString |
| 2995 | Reverse Pairs | Hard | ArrayBinary SearchDivide and Conquer |
| 2996 | Reverse Prefix of Word | Easy | Two PointersStringStack |
| 2997 | Reverse String | Easy | Two PointersString |
| 2998 | Reverse String II | Easy | Two PointersString |
| 2999 | Reverse Subarray To Maximize Array Value | Hard | ArrayMathGreedy |
| 3000 | Reverse Substrings Between Each Pair of Parentheses | Medium | StringStack |
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