Huge Tree(0856)问题描述There are N trees in a forest. At first, each tree contains only one node as its root. And each node is marked with a number.You're...
分类:
其他好文 时间:
2015-05-16 16:12:37
阅读次数:
115
A robot is located at the top-left corner of a m x n grid (marked 'Start' in the diagram below).The robot can only move either down or right at any po...
分类:
编程语言 时间:
2015-05-15 22:41:05
阅读次数:
173
A robot is located at the top-left corner of a m x n grid (marked 'Start' in the diagram below).
The robot can only move either down or right at any point in time. The robot is trying to reach the bottom-right corner of the grid (marked 'Finish' in the di...
分类:
其他好文 时间:
2015-05-12 21:10:08
阅读次数:
133
http://acm.hust.edu.cn/vjudge/problem/viewProblem.action?id=45522给定一棵树的n个节点,每个节点标号在1到n之间,1是树的根节点,有如下两种操作:M v :把编号为v的节点标记。Q v :查询与v节点距离最近的被标记的点的编号。最初只有...
分类:
其他好文 时间:
2015-05-10 12:38:09
阅读次数:
268
word count---------------------diabetes [,da??'bi?ti?z] 150any of several metabolic disorders marked by excessive urination and persistent thirst。N-U....
分类:
其他好文 时间:
2015-05-05 23:31:21
阅读次数:
216
Title:A robot is located at the top-left corner of amxngrid (marked 'Start' in the diagram below).The robot can only move either down or right at any ...
分类:
其他好文 时间:
2015-04-30 12:23:37
阅读次数:
125
2015-04-29 11:02:12.133 [http-8090-9] WARN org.jasig.cas.client.util.CommonUtils.safeGetParameter[CommonUtils:264] - safeGetParameter called on a POS....
分类:
其他好文 时间:
2015-04-29 14:58:39
阅读次数:
503
1.XAMLExtension Application Marked Language,是WPF技术中专门用来设计UI的语言。XAML是从XML派生出来的,是一种声明式语言,当你看到一个标签,就是声明了一个对象 XAML语言有一个功能就是可以在XML标签上使用xmlns...
分类:
其他好文 时间:
2015-04-26 18:05:02
阅读次数:
119
背景:zend studio 12.0.2 修复了一个12.0.1的:Fixed problem with referenced variables marked as undefined,我都说好像有问题,刚开始还以为是破解得有问题呢。 AddTime:2015-4-5zend studio 12...
分类:
其他好文 时间:
2015-04-24 00:56:58
阅读次数:
261
昨天后端程序在读取数据库信息时候,日志报相关数据表不能读取和写入数据,进入MySQL数据库发现Table‘./wordpress/wp_posts’ismarkedas
crashedandshouldberepaired错误,因为qqtexas中有数据表被损坏了,所以读取不了数据:#mysql-uroot-p
Enterpassword:
mysql>useqqte..
分类:
数据库 时间:
2015-04-22 15:59:01
阅读次数:
269