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5
说明: Java编程源代码,垂直滚动公告板,修改显示的文字。(Java programming source code, the vertical scrolling bulletin board, modify the display text.)
- 2009-12-19 14:06:17下载
- 积分:1
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fileupload
ftp文件上传,applet界面,带进度条(ftp file upload, applet interface, with a progress bar)
- 2009-10-13 10:14:05下载
- 积分:1
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GN
说明: GN算法是一种经典的web社区发现算法,java语言。可用实例验证(the GN algorithm is a kind of classic web community discovery algorithm
)
- 2014-04-25 20:33:11下载
- 积分:1
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J2EE
说明: J2EE案例的開發一些代碼案例.對學習感覺特別有效。簡單功能強大(J2EE cases develop some code cases.)
- 2010-04-12 20:32:38下载
- 积分:1
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auction-lap-master
说明: 拍卖算法,可以用来学习分布式拍卖算法,了解原理,希望对大家有帮助(this is the distributed auction algorithm developed by Java, hope help anyone who need it!)
- 2020-03-24 20:33:19下载
- 积分:1
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leitu
一个applet程序(an applet)
- 2004-10-07 20:48:37下载
- 积分:1
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ipdatabase-master
ipdatabase
二叉树快速搜索IP地址数据库
数据
数据源采用2015年广告协会制定的IP地址标准数据库,中国互联网广告行业统一采用的标准IP库。
原理
利用二叉树实现IP查询,首先将10进制IPV4地址转化为二进制构建二叉树,利用二叉树搜索进行搜索,查询时间复杂度log2n,比传统IP库n的查询速度高出一个量级。(Ipdatabase
Binary Tree Fast Search IP Address Database
data
The data source is the standard IP address database formulated by the Advertising Association in 2015, and the standard IP database adopted by the Internet advertising industry in China.
principle
The binary tree is used to realize IP query. Firstly, the 10-bit IPV4 address is converted into binary to construct a binary tree, and the binary tree search is used to search. The query time complexity log2n is one order of magnitude higher than that of traditional IP library n.)
- 2020-06-15 22:35:01下载
- 积分:1
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split_words
分词程序,正向最大匹配法,JAVA语言。核心思想是从句子最左端开始,单字节扫描匹配,直至句末(Segmentation procedure, forward maximum matching, JAVA language. Core idea is to start from the leftmost sentence, single-byte scan match until end of the sentence)
- 2013-11-04 19:29:54下载
- 积分:1
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WorkerMIS
java+sql2005 员工管理 部门管理(Staff Management)
- 2010-06-13 17:27:29下载
- 积分:1
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循环
说明: 控制条件语句的变量,在for循环结束后,就不可以被访问了,而while循环还可以访问,如果你继续想使用该变量,则可以使用while循环,否则推荐使用for循环,原因是for循环结束,该变量就从内存中消失,能够提高内存的使用效率。(The variable that controls the conditional statement is not accessible after the for loop has finished, and the while loop is accessible if you continue to use the variable, you can use the while loop. Otherwise, it is recommended to use the for loop, because the variable disappears from memory after the for loop, which can improve memory efficiency.)
- 2019-10-12 14:00:38下载
- 积分:1