题目链接: http://pat.zju.edu.cn/contests/pat-a-practise/1064 思路分析: 1)先对数组排好序. 2)采用中序遍历的方式,将排好序的元素逐个插入在完全二叉树中. 3)利用完全二叉树采用数组存储的方式,对于结点序号为index的结点,其左孩子结点2*i,右孩子结点为2*i+1,(结点编号从1开始)遍历. #include <stdio.h> #include <stdlib.h> #include <algorithm>…

1064 Complete Binary Search Tree (30)(30 分) A Binary Search Tree (BST) is recursively defined as a binary tree which has the following properties: The left subtree of a node contains only nodes with keys less than the node's key. The right subtree of…

#include <iostream> #include <cstdio> #include <cstdlib> #include <vector> #include <algorithm> using namespace std; class Node { public: int val; Node* left; Node* right; public: Node(): val(), left(NULL), right(NULL) {} Nod…

Source: PAT A1064 Complete Binary Search Tree (30 分) Description: A Binary Search Tree (BST) is recursively defined as a binary tree which has the following properties: The left subtree of a node contains only nodes with keys less than the node's key…

PAT甲级:1064 Complete Binary Search Tree (30分) 题干 A Binary Search Tree (BST) is recursively defined as a binary tree which has the following properties: The left subtree of a node contains only nodes with keys less than the node's key. The right subtre…

1064. Complete Binary Search Tree (30) 时间限制 100 ms 内存限制 32000 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue A Binary Search Tree (BST) is recursively defined as a binary tree which has the following properties: The left subtree of a node contains only…

https://pintia.cn/problem-sets/994805342720868352/problems/994805407749357568 A Binary Search Tree (BST) is recursively defined as a binary tree which has the following properties: The left subtree of a node contains only nodes with keys less than th…

1064. Complete Binary Search Tree (30) 时间限制 100 ms 内存限制 65536 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue A Binary Search Tree (BST) is recursively defined as a binary tree which has the following properties: The left subtree of a node contains only…

题目信息 1064. Complete Binary Search Tree (30) 时间限制100 ms 内存限制65536 kB 代码长度限制16000 B A Binary Search Tree (BST) is recursively defined as a binary tree which has the following properties: The left subtree of a node contains only nodes with keys less tha…

1064 Complete Binary Search Tree (30 分)   A Binary Search Tree (BST) is recursively defined as a binary tree which has the following properties: The left subtree of a node contains only nodes with keys less than the node's key. The right subtree of a…