Implement atoi to convert a string to an integer.
Hint: Carefully consider all possible input cases. If you want a challenge, please do not see below and ask yourself what are the possible input ca...
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其他好文 时间:
2014-07-08 12:52:05
阅读次数:
200
题目
Implement atoi to convert a string to an integer.
Hint: Carefully consider all possible input cases. If you want a challenge, please do not see below and ask yourself what are the possibl...
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其他好文 时间:
2014-06-24 23:14:28
阅读次数:
238
Problem DescriptionSome days ago, I learned the concept of LCM (least common multiple). I've played with it for several times and I want to make a big...
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其他好文 时间:
2014-06-24 15:01:58
阅读次数:
168
在介绍HTML富文本使用之前,先解决几个易用性的问题1、在chrome浏览器中textarea高度自适应存在问题:当输入任何一个字符时textarea高度都会增加解决办法:(1)在challenge.js中定义autoAdaptHeight()方法,内容如下:/***textarea高度自适应*/functionautoAdaptHeight(compon..
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Web程序 时间:
2014-06-10 23:25:23
阅读次数:
309
“摘要”式认证(Digest
authentication)是一个简单的认证机制,最初是为HTTP协议开发的,因而也常叫做HTTP摘要,在RFC2671中描述。其身份验证机制很简单,它采用杂凑式(hash)加密方法,以避免用明文传输用户的口令。摘要认证就是要核实,参与通信的双方,都知道双方共享的..
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其他好文 时间:
2014-06-10 22:58:10
阅读次数:
404
Implement atoi to convert a string to an integer.
Hint: Carefully consider all possible input cases. If you want a challenge, please do not see below and ask yourself what are the possible input ca...
分类:
其他好文 时间:
2014-06-07 12:21:30
阅读次数:
284
http://www.objc.io/站点主要以杂志的形式,深入挖掘在OC中的最佳编程实践和高级技术,每个月探讨一个主题,每个主题都会有几篇相关的文章出炉,2013年7月份的主题是并发编程,今天挑选其中的第2篇文章(Concurrent
Programming: APIs and Challenge...
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编程语言 时间:
2014-06-05 13:28:44
阅读次数:
462
Implementatoito convert a string to an
integer.Hint:Carefully consider all possible input cases. If you want a
challenge, please do not see below and ...
分类:
其他好文 时间:
2014-06-02 08:51:43
阅读次数:
233
最近在找点python语言练习的网站,发现这个网站不错
http://www.checkio.org/ 页面设计的也比较漂亮,比较适合学习python的语法知识。不过注册这个网站
开始就得解决一个python问题,不过很简单。1 #python3.3 is inside2 def checki...
分类:
编程语言 时间:
2014-05-31 21:06:09
阅读次数:
477
Problem Description
Some days ago, I learned the concept of LCM (least common multiple). I've played with it for several times and I want to make a big number with it.
But I also don't want to use...
分类:
其他好文 时间:
2014-05-25 16:39:53
阅读次数:
266