package com.tree.demo;public class BinaryTree { int data; // 根节点数据 BinaryTree left; // 左子树BinaryTree right; // 右子树 public BinaryTree(int data) // 实例化....
分类:
编程语言 时间:
2014-07-19 19:06:23
阅读次数:
196
A view tree observer is used to register listeners that canbe notified of global changes in the view tree. Such global eventsinclude, but are not limi...
分类:
其他好文 时间:
2014-07-19 17:26:44
阅读次数:
310
Given a binary tree, flatten it to a linked list in-place.
For example,
Given
1
/ 2 5
/ \ 3 4 6
The flattened tree should look like:
1...
分类:
其他好文 时间:
2014-07-19 11:47:54
阅读次数:
168
通过这道简单而又坑人的题目,练习并查集和set 容器的使用;Is It A Tree?Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Problem DescriptionA tree ....
分类:
其他好文 时间:
2014-07-19 08:28:59
阅读次数:
232
Given a binary tree, flatten it to a linked list in-place.For example,Given 1 / \ 2 5 / \ \ 3 4 6The flattened t...
分类:
其他好文 时间:
2014-07-19 00:24:36
阅读次数:
170
Given a binary tree containing digits from0-9only, each root-to-leaf path could represent a number.An example is the root-to-leaf path1->2->3which rep...
分类:
其他好文 时间:
2014-07-18 20:09:38
阅读次数:
433
A simple 1D searching problem. Binary search of course.But.. STL has already done it for you:class Solution {public: int searchInsert(int A[], int ...
分类:
其他好文 时间:
2014-07-18 18:35:41
阅读次数:
205
Given a binary tree and a sum, determine if the tree has a root-to-leaf path such that adding up all the values along the path equals the given sum.Fo...
分类:
其他好文 时间:
2014-07-18 18:28:44
阅读次数:
231
题目:应用递归,将输入的二进制数转换为十进制。#include #include void binary_to_decimal(char *s, long dec){ if( *s == '\0' ) printf("Decimal: %ld\n",dec); else ...
分类:
其他好文 时间:
2014-07-18 18:23:50
阅读次数:
217
Another recursion-style problem.1. Each count of sub-solution with a certain root should contribute to final count2. With a certain root, the num of l...
分类:
其他好文 时间:
2014-07-18 18:18:01
阅读次数:
187