Lowest Common Ancestor

★★★ HardBinary LiftingLeetCode

Leetcode # 1483. ⭐️ Kth Ancestor of a Tree Node

2023/09/11 A1go

★★★ HardLeetCodeLowest Common AncestorStrongly Connected Component

Leetcode # 2846. Minimum Edge Weight Equilibrium Queries in a Tree

2023/09/10 A1go

Binary LiftingData StructureLowest Common AncestorTree

Lowest Common Ancestor

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Binary TreeDepth-First SearchLeetCodeLowest Common AncestorTree

Leetcode # 1644. Lowest Common Ancestor of a Binary Tree II

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BFS & DFSBinary Search TreeDepth-First SearchLeetCodeLowest Common Ancestor

Leetcode # 235. Lowest Common Ancestor of a Binary Search Tree

2022/12/11 A1go