Leetcode:235. 二叉搜索树的最近公共祖先
Leetcode:235. 二叉搜索树的最近公共祖先
Talk is cheap . Show me the code .
/**
* Definition for a binary tree node.
* struct TreeNode {
* int val;
* ...
转载来自:https://blog.andrewei.info/2015/10/08/e6-9c-80-e8-bf-91-e5-85-ac-e5-85-b1-e7-a5-96-e5-85-88lca-e7-9a-84-e4-b8-89-e7-a7-8d-e6-b1-82-e8-a7-a3-e6-96-b9-e6-b3-95/
简述
LCA(Least Common Ances...