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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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Exe8_1
绘制1个沿圆形轨道运动的红色球体和1个沿椭圆轨道运动的蓝色球体。两个轨道圆心重合，圆的半径为100，椭圆的长短轴半径分别为200和100，运动方向为顺时针(Draw a circular orbital motion along the red sphere and a movement along the elliptical orbit of the blue sphere. Center two tracks overlap, the circle
Radius of 100, the radius of the ellipse minor axis of 200 and 100, respectively, for the clockwise direction of motion)
- 2011-12-23 22:02:45下载
- 积分：1
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Myquants.java
Myquant套利源代码，下单源代码，java语言(Myquant arbitrage source code ,order,trading ,use java language)
- 2012-01-15 01:33:40下载
- 积分：1
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upgrade
This is a content manage system for upgrade, java platform
- 2020-06-20 08:00:01下载
- 积分：1
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Library-management-system
这是用java语言Hibernate开发实例----图书管理系统的源代码(This is a java language development instance---- Hibernate library management system source code)
- 2013-11-22 22:53:45下载
- 积分：1
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dzvmlopkent
利用netbeans开发工具设计简单的通讯录界面程序 jdk使用1 4 2以上(Using netbeans development tools to design a simple contact book interface program jdk uses more than 1 42)
- 2018-09-16 15:06:29下载
- 积分：1
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vp253
EULER numerical analysis method, It has a wealth of parameter options, Use Chaos and fractal analysis routines.
- 2017-09-08 11:40:43下载
- 积分：1
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2008010
编写一个线段类 MyLine，要求如下:
主要属性有： x ，y ；类型为Point (查看API)
编写构造方法，如 MyLine(Point p1 , Point p2)
编写5个成员方法。如：
检查线段是否位于第一象限check()…
求线段的长度 length() …
判断两条直线是否相交(另一线段作为参数)。
编写一点到该线段（或延长线）的距离
其他方法。
注：编写方法时，考虑利用Point类的方法
编写测试程序
(Write a segment class MyLine, requirements are as follows: The main attributes are: x, y type Point (see API) the preparation of construction methods, such as MyLine (Point p1, Point p2) prepared by five members of the method. Such as: Check whether the line segment in the first quadrant check () ... order to segment the length of the length () ... to determine whether the two straight lines intersect (the other segment as a parameter). The preparation of 1:00 to the line segment (or extension) of the distance from other methods. Note: The preparation method, consider using the Point class approach to preparing test program)
- 2009-12-24 14:03:10下载
- 积分：1
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Java_Hacking_Exposed
J2EE Java黑客大曝光：开发安全的Java应用程序(J2EE Java Hacking Exposed: the development of Java application security)
- 2010-12-18 10:12:11下载
- 积分：1
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MPFS21 - Java
Module for Microchip TCP/IP Stack
- 2020-06-22 10:20:02下载
- 积分：1
