Union-Find Problems
Less than 1 minute
Union-Find Problems
| Problem ID | Title | Solution | Tags | Difficulty |
|---|---|---|---|---|
| 0990 | Satisfiability of Equality Equations | [[LeetCode XXXX]] | Union-Find, Graph, Array, String | Medium |
| 0547 | Number of Provinces | [[LeetCode XXXX]] | DFS, BFS, Union-Find, Graph | Medium |
| 0684 | Redundant Connection | [[LeetCode XXXX]] | DFS, BFS, Union-Find, Graph | Medium |
| 1319 | Number of Operations to Make Network Connected | [[LeetCode XXXX]] | DFS, BFS, Union-Find, Graph | Medium |
| 0765 | Couples Holding Hands | [[LeetCode XXXX]] | Greedy, DFS, BFS, Union-Find, Graph | Hard |
| 0399 | Evaluate Division | [[LeetCode XXXX]] | DFS, BFS, Union-Find, Graph, Array, Shortest Path | Medium |
| 0959 | Regions Cut By Slashes | [[LeetCode XXXX]] | DFS, BFS, Union-Find, Graph | Medium |
| 1631 | Path With Minimum Effort | [[LeetCode XXXX]] | DFS, BFS, Union-Find, Array, Binary Search, Matrix, Heap (Priority Queue) | Medium |
| 0778 | Swim in Rising Water | [[LeetCode XXXX]] | DFS, BFS, Union-Find, Array, Binary Search, Matrix, Heap (Priority Queue) | Hard |
| 1202 | Smallest String With Swaps | [[LeetCode XXXX]] | DFS, BFS, Union-Find, Hash Table, String | Medium |
| 0947 | Most Stones Removed with Same Row or Column | [[LeetCode XXXX]] | DFS, Union-Find, Graph | Medium |
| 0803 | Bricks Falling When Hit | [[LeetCode XXXX]] | Union-Find, Array, Matrix | Hard |
| 0128 | Longest Consecutive Sequence | [[LeetCode XXXX]] | Union-Find, Array, Hash Table | Medium |