发表评论取消回复
相关阅读
相关 1115 Counting Nodes in a BST (30point(s))
题目题目链接思路1、构建一棵二叉搜索树,注意左子树是小于等于;2、层次遍历每一层的节点个数;3、输出最后两层结点个数;感觉没什么问题啊,为什么只能部分通过,明天再说吧!!...
相关 二叉搜索树(BST)
二叉搜索树 Binary Search Tree > 也称二叉查找树或二叉排序树 性质 非空二叉搜索树的性质: 非空左子树的值都比根节点小(左小)
相关 Kth Smallest Element in a BST(C++二叉搜索树中第K小的元素)
解题思路: (1)中序遍历,保存数组 / Definition for a binary tree node. struct TreeNod
相关 leetcode 450. Delete Node in a BST 二叉搜索树BST删除结点 + 深度优先遍历DFS
Given a root node reference of a BST and a key, delete the node with the given key in th
相关 1115. Counting Nodes in a BST (30)
A Binary Search Tree (BST) is recursively defined as a binary tree which has the followi
相关 (PAT 1115) Counting Nodes in a BST (二叉查找树-统计指定层元素个数)
A Binary Search Tree (BST) is recursively defined as a binary tree which has the followi
相关 (BST二叉搜索树 1.2)Leetcode Delete no in a BST(删除二叉搜索树中的节点)
Given a root node reference of a BST and a key, delete the node with the given key in th
相关 1115 Counting Nodes in a BST (30 分) 二叉搜索树BST 输出层结点数
A Binary Search Tree (BST) is recursively defined as a binary tree which has the followi
相关 PAT A1115 Counting Nodes in a BST [二叉搜索树]
题目描述 [链接][Link 1] 输出一个二叉搜索树的最后两层结点个数a和b,以及他们的和 分析 用链表存储,建立,注意一定记住insert &加引用
相关 PAT A1064 Complete Binary Search Tree [完全二叉搜索树]
题目描述 [链接][Link 1] 给一串构成树的序列,已知该树是完全二叉搜索树,求它的层序遍历的序列 分析 二叉搜索树的性质:左子树<根<右子树,而中
还没有评论,来说两句吧...