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complex
编写一个复数类，可以进行复数加法和减法运算。编写一个包含main方法的类（应用程序）测试该复数类。要求该复数类至少包含一个无参的构造方法和一个带参的构造方法；数据成员包括复数的实部和虚部，为double类型；包括两个方法，分别实现复数的加法和减法运算。(Write a complex class, which can add and subtract complex numbers. Write a class (application) containing the main method to test the complex class. The complex class is required to include at least one parametric construction method and one parametric construction method; the data members include the real and imaginary parts of the complex, which are of double type; and two methods are included to realize the addition and subtraction operations of the complex respectively.)
- 2019-04-13 20:31:45下载
- 积分：1
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javase01
javase的第一个练习，对于初学者很有参考价值。(javase first exec, it is useful for fresh)
- 2014-03-02 16:11:56下载
- 积分：1
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ftp
fe 分布式连接Amazon linux 服务器FTP上传下载功能的实现(Distributed Implementation fe FTP upload function)
- 2015-04-20 14:33:55下载
- 积分：1
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QQ
这是一个实现CS的QQ，并带有链接数据库的功能，主要功能有注册，群聊，私聊等(This is a realization of C S of the QQ, and with a link to a database functions, the main function of registration, group chat, private chat, etc.)
- 2013-07-15 16:09:07下载
- 积分：1
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20121216100444473
为JAVA开发的UML语言手册，为大型应用开发者提供参考。(UML language manual developed for JAVA, for large application developers to provide reference.)
- 2017-08-23 10:27:12下载
- 积分：1
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java-jdbc-connectionmysql-useeclipse
java jdbc 連接mysql-使用eclipse(java jdbc connectionmysql-useeclipse)
- 2012-03-15 22:12:09下载
- 积分：1
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cpu
MIPS指令CPU模拟器...................................................(MIPS instruction CPU simulator ............................................. ......)
- 2013-09-09 18:53:44下载
- 积分：1
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全国市级边界shp高分辨率
说明： 提供全国市级边界的shp高分辨率shp文件(21/5000
Provide SHP high resolution SHP files for national municipal boundaries)
- 2020-06-30 12:20:02下载
- 积分：1
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ConferenceTrackManagementProject
说明： java开发的bin packing， 个人感觉很有用。。。。可以下载学习(The bin packing developed by Java is very useful to me. Downloadable Learning)
- 2020-06-23 22:20:02下载
- 积分：1
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第3章
gis二次开发，java开源方法库代码分享，希望(Component reuse in the application of GIS development)
- 2018-05-16 10:51:19下载
- 积分：1
