问题 C: Repeat Number
时间限制: 1 Sec 内存限制: 128 MB
提交: 23 解决: 7
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题目描述
Definition: a+b = c, if all the digits of c are same ( c is more than ten),then we call a and b are Repeat Number. My...
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其他好文 时间:
2014-05-26 04:03:34
阅读次数:
228
Problem Description
In a 2_D plane, there is a point strictly in a regular polygon with N sides. If you are given the distances between it and N vertexes of the regular polygon, can you calculate t...
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其他好文 时间:
2014-05-26 03:50:40
阅读次数:
252
Several ports(8080,8009)required by Tomcat v6.0 Server at localhost are already in use.The server may already be running in another process, or a system process may be using the port, To start this server you will need to stop the other process or change t...
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编程语言 时间:
2014-05-26 03:41:22
阅读次数:
364
获取指定元素的兄弟元素时,可以使用adjacent sibling combinator (+),其中+的两侧内容都是selector expression.
如果要获取下例中所有的 h1的直接兄弟元素h2
Main title
Section title
Some content...
Section title
More content...
...
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Web程序 时间:
2014-05-26 03:17:52
阅读次数:
305
我不是为了输赢,我就是认真!但不管怎么样,我们的主题你是不能换壁纸的!我碰不上右上角的图标,单手操作有个屁用!我们优秀的企业家都是这样马不停蹄的。see you
soon“杜乡微笑”(Duchenne smile)一种是同时用到嘴部与眼部周围肌肉的这种微笑才是发自内心的真诚微笑。
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其他好文 时间:
2014-05-26 02:15:30
阅读次数:
186
1.content like “你%”表示以你开头的所有content content like
“你_”表示以你开头的两个字2.where表示在分组前过滤 having表示在分组后过滤3.文档注释 /** */4.sort(降序)值排序,不会保存键
rsort(升序)值排序,不会保存键 assor...
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其他好文 时间:
2014-05-26 01:46:30
阅读次数:
227
you should consider creating a custom View
component and drawing with a Canvas inView.onDraw(). The most convenient aspect
of doing so is that the And...
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其他好文 时间:
2014-05-26 00:05:06
阅读次数:
327
QGtkStyle could not resolve GTK. Make sure you
have installed the proper libraries.sudo apt-get install --reinstall
gtk2-engines-murrine:i386sudo add-...
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其他好文 时间:
2014-05-25 23:45:25
阅读次数:
276
题目
You are climbing a stair case. It takes n steps to reach to the top.
Each time you can either climb 1 or 2 steps. In how many distinct ways can you climb to the top?
解答...
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其他好文 时间:
2014-05-25 00:37:34
阅读次数:
284
问题 L: Prime Factors
时间限制: 1 Sec 内存限制: 128 MB
提交: 36 解决: 28
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题目描述
I'll give you a number , please tell me how many different prime factors in this number.
输入
There is multiple te...
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其他好文 时间:
2014-05-24 20:52:54
阅读次数:
311