Description
Chosen Problem Solving and Program design as an optional course, you are required to solve all kinds of problems. Here, we get a new problem.
There is a very long board with length L...
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其他好文 时间：
2014-08-13 22:28:57
阅读次数：
401
Neal is very curious about combinatorial problems, and now here comes a problem about words. Knowingthat Ray has a photographic memory and this may no...
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其他好文 时间：
2014-08-13 17:54:56
阅读次数：
260
When we are focusing on solving problems, we usually prefer to stay in front of computers rather than go out for lunch. At this time, we may call for food delivery.
Suppose there are N people living ...
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其他好文 时间：
2014-08-11 15:02:22
阅读次数：
333
I am having problems with a bit of code that accesses a restful web service. Running this code, it errors out at var httpResponse = (HttpWebResponse)h...
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Web程序 时间：
2014-08-08 20:56:16
阅读次数：
1149
poj 2151 Check the difficulty of problemshttp://poj.org/problem?id=2151题意：此刻有tn道题目，有dn个队伍，知道每个队伍能答对每个题目的概率，问：冠军至少答对n（1 8 #include 9 #include 10 #incl....
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其他好文 时间：
2014-08-07 12:56:40
阅读次数：
309
Cuckoo HashingDescriptionOne of the most fundamental data structure problems is the dictionary problem: given a set D of words you want to be able to ...
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其他好文 时间：
2014-08-06 21:51:12
阅读次数：
458
problem: cvc-enumeration-valid: string value '3.0' is not a valid enumeration value for web-app-versionType in namespace http://java.sun.com/xml/ns/javaee:消息图标 - 错误 VALIDATION PROBLEMS WERE FOUND prob...
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移动开发 时间：
2014-08-05 11:15:49
阅读次数：
275
the host may be down,or there may be a problem with the network connection.Sometimes such problems can also be caused by a misconfigured firewall.遇到这样...
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其他好文 时间：
2014-08-05 00:19:28
阅读次数：
454
四种会发生Radio Link Failure的场景- DL Physical Layer Failure (PDCCH BLER > 10%)- Random Access Problems (in Connected State)- Failure after RLC retransmissio...
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其他好文 时间：
2014-08-05 00:08:48
阅读次数：
363
在网上看到一篇介绍使用统计信息出现的问题已经解决方案，感觉写的非常全面。在自己看的过程中顺便做了翻译。由于本人英文水平有限，可能中间有一些错误。如果有哪里有问题欢迎大家批评指正。建议英文好的直接看原文：SQL Server
Statistics: Problems and Solutions
正文：
SQL Server统计信息协助查询优化器计算运行查询的最优方式. Holge...
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数据库 时间：
2014-08-04 14:17:57
阅读次数：
461
