[LeetCode] 235. Lowest Common Ancestor of a Binary Search Tree 二叉搜索樹的最小共同父節點
Given a binary search tree (BST), find the lowest common ancestor (LCA) of two given nodes in the BST. According to the definition of LCA ...
原文：[LeetCode] 236. Lowest Common Ancestor of a Binary Tree 二叉樹的最小共同父節點
Given a binary tree, find the lowest common ancestor LCA of two given nodes in the tree. According to thedefinition of LCA on Wikipedia: The lowest common ancestor is defined between two nodes pand q ...
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236. Lowest Common Ancestor of a Binary Tree
題目： Given a binary tree, find the lowest common ancestor (LCA) of two given nodes in the tree. According to the definition of LCA on Wikipedia ...
[LeetCode] Lowest Common Ancestor of a Binary Tree
Lowest Common Ancestor of a Binary Tree Given a binary tree, find the lowest common ancestor (LCA) of two given nodes in the tree. According ...
LeetCode: Lowest Common Ancestor of a Binary Search Tree 解題報告
https://leetcode.com/submissions/detail/32662938/ Given a binary search tree (BST), find the lowest common ancestor (LCA) of two given nodes ...
Lowest Common Ancestor of Two Nodes in a Binary Tree
/lowest-common-ancestor-of-a-binary-tree-part-ii.html (1) Is the tree a BST or not? BST的話，我們就能按照BS ...
235. Lowest Common Ancestor of a Binary Search Tree
題目： Given a binary search tree (BST), find the lowest common ancestor (LCA) of two given nodes in the BST. According to the definition of LCA ...
[LeetCode] 1123. Lowest Common Ancestor of Deepest Leaves 最深葉結點的最小公共父節點
Given a rooted binary tree, return the lowest common ancestor of its deepest leaves. Recall that: The node of a binary tree is a leaf ...
尋找二叉樹兩個結點的最低共同父節點
題目：二叉樹的結點的定義如下： 輸入二叉樹中的兩個結點，輸出這兩個結點在數中最低的共同父結點。 答： 界面運行如下： 建造二叉樹的tree.txt文件如下： ...