Binary Tree Traversals Problem Description A binary tree is a finite set of vertices that is either empty or consists of a root r and two disjoint binary trees called the left and right subtrees. There are three most important ways in which the verti…
Binary Tree Traversals Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4330 Accepted Submission(s): 1970 Problem Description A binary tree is a finite set of vertices that is either empty or…
Binary Tree Traversals Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 3475 Accepted Submission(s): 1555 Problem Description A binary tree is a finite set of vertices that is either empty or…
题目地址:HDU 1710 已知二叉树先序和中序求后序. #include <stdio.h> #include <string.h> int a[1001], cnt; typedef struct node { int date ; node *lchild , *rchild ; }*tree; int getk(int ch,int ino[],int is,int n) { for(int i = is ; i <= is + n -1 ; i++) if(ino[…