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2018.11.15 04:52来自 编程介的小学生

[已解决] 关系运算, 用一个C语言实现?

For two rational numbers, your task is to implement the basic arithmetics, that is, to calculate their sum,...
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2018.09.18 05:20来自 「已注销」 悬赏 10C 10 ¥

Android 提示获取不到pom文件

新手入门安卓,公司的网ping dl.google.com 可以ping通,但是在下载依赖时 一直出错,尝试了网上的各种解决办法,都不行,求大神帮忙![图片说明](https://img-ask.csdn.net...
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2018.08.04 10:05来自 yuanzuochao 悬赏 5C 5 ¥

线程阻塞在ostream的<<操作上

我用boost::asio开发网络服务器,然后用log4cplus写日志,但是有时候网络线程会阻塞在 basic_ostream的<<操作上,轻微有人有类似经历吗? 写日志的格式是(“”)<<value, 我换成s...
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2018.06.03 00:22来自 wuruize888 悬赏 40C 40 ¥

关于jpa分页查询的问题,谢谢解答

``` @Override public Page<Auth> getAllAuth(Integer pageNum, Integer pageSize) { Sort sort =...
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2017.12.08 03:09来自 编程介的小学生

[已解决] Graceful Matrix

Problem Description In Matrix Science, Unit Matrix (UM) is a matrix in which the elements on diagonal are a...
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2017.12.05 15:08来自 编程介的小学生

[已解决] Jammed Traffic

Problem Description Finally, YY graduated from a little known university and got employed by a small compan...
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2017.11.27 06:54来自 编程介的小学生

[已解决] The Sidewinder Sleeps Tonite

Problem Description Slitherlink is a type of logic puzzle made popular by Nikoli, the same Japanese puzzle ...
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2017.11.26 15:10来自 编程介的小学生 悬赏 10C 10 ¥

[已解决] Verdis Quo

Problem Description The Romans used letters from their Latin alphabet to represent each of the seven numera...
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2017.11.21 16:43来自 编程介的小学生

[已解决] Image copy detection

Problem Description The success of the Internet and cost-effective digital storage device has made it possi...
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2017.11.19 15:44来自 编程介的小学生 悬赏 10C 10 ¥

[已解决] Infinite Go

Problem Description   Go is a proverbial board game originated in China. It has been proved to be the most ...
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