Power of CryptographyTime Limit:1000MSMemory
Limit:30000KTotal Submissions:17912Accepted:9034DescriptionCurrent work in
cryptography involves (among o...
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其他好文 时间:
2014-05-09 04:24:50
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284
Power of CryptographyDescriptionCurrent work in
cryptography involves (among other things) large prime numbers and computing
powers of numbers among t...
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其他好文 时间:
2014-05-09 03:43:36
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260
package FormatData;import
java.text.DateFormat;import java.util.regex.Matcher;import
java.util.regex.Pattern;import com.sun.org.apache.xerces.internal...
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其他好文 时间:
2014-05-09 00:05:49
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532
例如:有一个字符串:"数量最低2000份",将其中的2000数字提取出来。 String
arg0 = "数量最低2000份"; Pattern p = Pattern.compile("\\d+"); Matcher m =
p.matcher(arg0); ...
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编程语言 时间:
2014-05-08 14:34:56
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326
adb devices 显示adb上连接的设备adb devices -l
会显示所连接设备更多的信息adb connect ip地址 连接到某个地址的设备 如:adb connect 192.168.42.1
连接到ip为192.168.42.1的tablet, 而这个地址是由image的编码决定...
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数据库 时间:
2014-05-08 13:47:23
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395
六个创建型模式简单工厂模式-Simple Factory Pattern
工厂方法模式-Factory Method Pattern抽象工厂模式-Abstract Factory Pattern单例模式-Singleton
Pattern原型模式-Prototype Pattern建造者模式-...
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其他好文 时间:
2014-05-08 10:25:50
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303
转载请注明出处:http://acm.hdu.edu.cn/showproblem.php?pid=1217
Problem Description
Arbitrage is the use of discrepancies in currency exchange rates to transform one unit of a currency into more than one u...
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其他好文 时间:
2014-05-08 01:48:12
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469
1.int preg_match ( string pattern, string subject
[, array matches [, int flags]]
)在subject字符串中搜索与pattern给出的正则表达式相匹配的内容。如果提供了matches则其会被搜索的结果所填充。$matc...
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Web程序 时间:
2014-05-07 20:30:26
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333
Fatal error: Maximum execution time of 30
seconds exceeded inC:\Program Files\Apache Software
Foundation\Apache2.2\htdocs\code\curl\work\work3.phpon l...
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其他好文 时间:
2014-05-07 16:53:31
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338
The Morning Commute
The Chef commutes to work every day using the city's underground metro. The schedule for the trains has recently been changed and he wants to know how long it will take to tra...
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其他好文 时间:
2014-05-07 15:37:11
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406