摘要: class Solution {public: int kthSmallest(TreeNode* root, int k) { int num = 0; TreeNode*pNode=NULL; visit(root, k, num, pNode);... 阅读全文
posted @ 2015-07-14 13:09 kkshaq 阅读(187) 评论(0) 推荐(0) 编辑