Given an unsorted array of integers, find the
length of the longest consecutive elements sequence.For example,Given[100, 4,
200, 1, 3, 2],The longest ...
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其他好文 时间:
2014-05-10 20:06:26
阅读次数:
404
您正试图在64位版本的窗口中运行32位安装程序、系统有32位操作系统和64位操作系统的分别,相同的软件的安装也需要区分操作操作系统的位数。解决办法:查看自己系统类型,根据类型下载安装相应位数的软件。
Problem DescriptionGiven n integers.You have two
operations:U A B: replace the Ath number by B. (index counting from 0)Q A B:
output the length of the...
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其他好文 时间:
2014-05-06 01:20:33
阅读次数:
332
Say you have an array for which theithelement
is the price of a given stock on dayi.Design an algorithm to find the maximum
profit. You may complete a...
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其他好文 时间:
2014-05-06 00:51:29
阅读次数:
353
异常一:Can‘tcreatehandlerinsidethreadthathasnotcalledLooper.prepare()这个异常是因为非主线程中默认没有创建对象。所以就要看看该方法所在的线程是不是主线程一看。真的不是。于是取消newThread().start();搞定。问题1:@OverridepublicvoidonClick(DialogInterfacedialog,i..
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其他好文 时间:
2014-05-03 00:48:54
阅读次数:
276
1. 自定义验证--成功提示
1) 添加选项
errorClass: "unchecked",
validClass: "checked",
errorElement: "span",
errorPlacement: function (error, element) {
if (element.parent().find("span[for=""" + element.attr("id...
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Web程序 时间:
2014-05-02 18:38:21
阅读次数:
467
Instructionshereare not great.First shut down
ST2.Make sure you use absolute paths for symlink:e.g.$ curl -kL
http://xrl.us/pythonbrewinstall | bash$ ...
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其他好文 时间:
2014-05-02 11:01:23
阅读次数:
382
Where's Waldorf?
Given a m by n grid
of letters, ( ),
and a list of words, find the location in the grid at which the word can be found. A word matches a straight, uninterrupted line o...
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其他好文 时间:
2014-05-02 10:59:15
阅读次数:
514
There is a war and it doesn't look very promising for your country. Now it's time to act. You have a commando squad at your disposal and planning an ambush on an important enemy camp located nearby. Y...
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其他好文 时间:
2014-05-02 10:28:46
阅读次数:
424
join函数利用字符将数组中的元素分割开.[root@localhost~]#find`perl-e‘@array=join("","@INC");print"@array";‘`-name*.pm|wc-l547这个例子是利用空格分开了要查找的路径,然后find可以查找所有的路径下匹配*.pm的文件,我一共查到了547个模块.
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系统相关 时间:
2014-05-02 04:13:56
阅读次数:
311