Practice problems across 75+ categories
Practice coding problems across all companies and topics • 3600 problems | 879 Easy | 1856 Medium | 842 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 3751 | DFS Traversal | Medium | GraphsGraphStack/Recursion |
| 3752 | Cycle Detection in Graph | Medium | GraphsGraphDFS |
| 3753 | Shortest Path (Dijkstra) | Medium | GraphsGraphPriority Queue |
| 3754 | Task Dependency Resolver | Medium | GraphsGraphDFS |
| 3755 | Connected Components | Medium | GraphsGraphBFS/DFS |
| 3756 | Social Network Analyzer | Medium | GraphsGraphBFS |
| 3757 | Minimum Spanning Tree | Medium | GraphsGraphGreedy |
| 3758 | Graph Path Finder | Medium | GraphsGraphBacktracking |
| 3759 | Tower of Hanoi | Medium | RecursionRecursionLogic |
| 3760 | Combination Generator with Constraints | Medium | RecursionRecursionConstraints |
| 3761 | Safe Placement Puzzle | Medium | RecursionBacktracking2D Array |
| 3762 | Maze Solver | Medium | RecursionBacktracking2D Array |
| 3763 | Crossword Filler | Medium | RecursionBacktracking2D Array |
| 3764 | Team Formation Splitter | Medium | RecursionBacktrackingArray |
| 3765 | Cryptarithmetic Solver | Medium | RecursionBacktrackingLogic |
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