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xueji
用于数据库课程设计制作,Java开发平台,具有源代码(Courses for database design, Java development platform, with source code)
- 2011-10-28 20:30:59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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gpcpp4
遗传规划问题的C源程序,里面有详细的说明,我就是看这个才懂的(Genetic Programming C source code, which is described in detail, I can understand this is to see the)
- 2008-06-10 21:30:57下载
- 积分:1
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systemcmd
说明: 难得的一个css特色源码!它显示了如何来创建一个理想的网页美工!(unique characteristics of a css source! It shows how to create a good website artists!)
- 2006-05-10 17:42:46下载
- 积分:1
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C
说明: 讲的很好的的一本C语言书,是一个大学老师写的,对指针讲解很好,叫C深度剖析(Speak well of a C-language book is written by a university teacher, a good explanation for the pointer, called C-depth analysisgoog)
- 2011-06-23 19:04:47下载
- 积分:1
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you want simple access to their machines? Tcpip, then under the bar, guaranteed...
你想简单的获得自己机器的tcpip吗,那就下这个吧,保证有好处,-you want simple access to their machines? Tcpip, then under the bar, guaranteed benefit,
- 2022-08-03 17:59:30下载
- 积分:1
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获得本机网卡地址
获得本机网卡地址- Obtains this machine net card address
- 2022-02-02 09:00:24下载
- 积分:1
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WebBrowser
用java语言实现webbrowser,代码清晰,易于理解(the web development of ftp)
- 2012-05-29 10:21:05下载
- 积分:1
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Using WMI to realize IP address, DNS display and modification. Winodws interface...
用WMI实现的对IP地址、DNS的显示和修改。界面上仿照winodws控制面板里的IP设置。-Using WMI to realize IP address, DNS display and modification. Winodws interface modeled on the control panel
- 2022-08-19 17:50:03下载
- 积分:1
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PHP可以chinese.php FP DF chinese.php PHP可以chinese.php
php fpdf chinese.php fp df chinese.php php fpdf chinese.php -php fpdf chinese.php php fp df chinese.php php fpdf chinese.php
- 2022-10-24 04:30:03下载
- 积分:1