Description
Given four numbers, can you get twenty-four through the addition, subtraction, multiplication, and division? Each number can be used only once.
Input
The input consists of multi...
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其他好文 时间：
2015-05-03 20:41:17
阅读次数：
136
1101. SuperXORDescriptionPangzi recently realized that bitwise XOR operation is just an addition without carries. For example, when computing (1001)_2...
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编程语言 时间：
2015-04-17 01:08:23
阅读次数：
124
rysnc的主页地址为：http://rsync.samba.org/目前最新版本为3.0.6。可以选择从原始网站下载：http://rsync.samba.org/ftp/rsync/也可以选择从本站下载：rsync3.0.6一、下载、安装rsync#tarzxvfrsync-3.0.6.tar.gz#cdrsync-3.0.6#./configure--prefix=/usr/local/rsync#make#mak..
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其他好文 时间：
2015-04-16 14:34:01
阅读次数：
232
Programming with Objective-CEncapsulating DataIn addition to the messaging behavior covered in the previous chapter, an object also encapsulates data ...
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其他好文 时间：
2015-04-12 19:12:56
阅读次数：
245
(在命令行下通过 svn help xxx 来查看xxx命令的文档)1. add (将文件加入版本管理) Put files and directories under version control, schedulingthem for addition to repository. They....
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其他好文 时间：
2015-04-09 10:26:32
阅读次数：
155
SQL to MongoDB Mapping ChartIn addition to the charts that follow, you might want to consider theFrequently Asked Questionssection for a selection of ...
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数据库 时间：
2015-04-03 16:53:50
阅读次数：
297
1,ioctlpreface--starting point ,format,mount volume,in addition to the abovefile system -- allows users to store and retrive data; organized in a hier...
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系统相关 时间：
2015-04-01 21:45:14
阅读次数：
232
except for 除了...以外（与 except for 连用的整体词与 except for 所跟的词往往不是同类的，是指整体中除去 一个细节。）eg：Your composition is good except for a few spelling mistakes. 除了几处拼写错.....
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其他好文 时间：
2015-03-20 10:34:40
阅读次数：
117
Problem F: Frequent valuesYou are given a sequence of n integers a1 , a2 , ... , an in non-decreasing order. In addition to that, you are given severa...
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其他好文 时间：
2015-03-17 21:34:58
阅读次数：
147
Introduction（介绍）
Block objects are a C-level syntactic and runtime feature. They are similar to standard C functions, but in addition to executable code they may also contain variable bindings to...
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移动开发 时间：
2015-03-16 13:00:45
阅读次数：
235
