Problem Description
As the new term comes, the Ignatius Train Station is very busy nowadays. A lot of student want to get back to school by train(because the trains in the Ignatius Train Station is t...
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其他好文 时间：
2014-08-01 13:40:31
阅读次数：
267
LOOPS
Problem Description
Akemi Homura is a Mahou Shoujo (Puella Magi/Magical Girl).
Homura wants to help her friend Madoka save the world. But because of the plot of the Boss Incubator, ...
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其他好文 时间：
2014-07-31 13:31:27
阅读次数：
232
今天使用模拟器，测试时，突然间， 模拟器起不来了。提示信息：The Simulator can't be launched because it is already in use .大概意思是： 在用simulatorrun 项目A的时候有时会提示，一般是另外一个项目B用着simulator，然....
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其他好文 时间：
2014-07-31 12:26:16
阅读次数：
506
No connection could be made because the target machine actively refused it 127.0.0.1:8888你妹的微软用的Win7系统，今天打开WindowsUpdate，升级了几个补丁，然后安装了最新的IE11，结果发现VS调用...
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其他好文 时间：
2014-07-30 20:42:24
阅读次数：
303
Palindromes
A regular palindrome is a string of numbers or letters that is the same forward as backward. For example, the string "ABCDEDCBA" is a palindrome because it is the same when t...
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其他好文 时间：
2014-07-29 21:57:12
阅读次数：
308
好吧.因为我们的环境很复杂.需要模拟一个大型企业的网络环境.所以,总是会遇到一些稀奇古怪的事情.这不,今天就出事了.先是ESXI不知道什么原因粉屏.然后,好好的智能卡既然不能登录了.同事告诉我.出现的错误消息是:Thesystemcouldnotlogyouon.Youcannotuseasmartcardtologonbecaus..
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其他好文 时间：
2014-07-29 15:35:59
阅读次数：
272
Problem DescriptionMr Wang wants some boys to help him with a project. Because the project is rather complex,the more boys come, the better it will be...
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其他好文 时间：
2014-07-29 14:15:38
阅读次数：
194
Problem Description
TIANKENG manages a restaurant after graduating from ZCMU, and tens of thousands of customers come to have meal because of its delicious dishes. Today n groups of customers come to...
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其他好文 时间：
2014-07-28 16:03:23
阅读次数：
250
java.io.FileNotFoundException: class path resource [beans.xml] cannot be opened because it does not exit.
在用maven管理的spring项目中做单元测试时候，加载不了spring的配置文件。出现该问题的原因是，用maven创建的项目，必须把spring的配置文件beans.xml或者app...
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编程语言 时间：
2014-07-28 15:56:13
阅读次数：
187
Flood-Fill. BFS. But there's a trick. If we fill surrounded region directly, extra bookkeeping cost is needed - because we don't know whether that reg...
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其他好文 时间：
2014-07-26 14:58:00
阅读次数：
313
