Practice problems across 75+ categories
Practice problems frequently asked at Minimum Spanning Tree • 6 problems | 0 Easy | 2 Medium | 4 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 1 | Checking Existence of Edge Length Limited Paths II | Hard | Union FindGraphMinimum Spanning Tree |
| 2 | Connecting Cities With Minimum Cost | Medium | Union FindGraphHeap (Priority Queue) |
| 3 | Find Critical and Pseudo-Critical Edges in Minimum Spanning Tree | Hard | Union FindGraphSorting |
| 4 | Maximize Spanning Tree Stability with Upgrades | Hard | Binary SearchGreedyUnion Find |
| 5 | Min Cost to Connect All Points | Medium | ArrayUnion FindGraph |
| 6 | Optimize Water Distribution in a Village | Hard | Union FindGraphHeap (Priority Queue) |
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