Balance a Binary Search Tree(C++將二叉搜索樹變平衡)

解題思路:node (1)先求出遞增的序列code (2)遞歸構建平衡二叉樹遞歸 /** * Definition for a binary tree node. * struct TreeNode { * int val; * TreeNode *left; * TreeNode *right; * TreeNode() : val(0), left(
相關文章
相關標籤/搜索