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background regularly grasping the need to link into databases, for a variety of...
后台定时抓需要的链接存入数据库,用于各种网络信息的定时抓取。-background regularly grasping the need to link into databases, for a variety of network information regularly crawls.
- 2022-08-12 16:07:54下载
- 积分:1
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Mypicture
定义4个类,MyShape、MyLine、MyRectangle和MyOval,其中MyShape是其他三个类的父类。MyShape为抽象类,包括图形位置的四个坐标;一个无参的构造方法,将所有的坐标设置为0;一个带参的构造函数,将所有的坐标设置为相应值;每个坐标的设置和读取方法;abstract void draw(Graphics g)方法。MyLine类负责画直线,实现父类的draw方法;MyRectangle负责画矩形,实现父类的draw方法;MyOval负责画椭圆,实现父类的draw方法。编写一个应用程序,使用上面定义的类,随机选取位置和形状,绘制20个图形。(Defines four classes, MyShape, MyLine, MyRectangle and MyOval, which MyShape the other three parent class. MyShape is an abstract class, including graphics position four coordinates a no-argument constructor, all the coordinates are set to 0 a parameterized constructor, all the coordinates is set to the corresponding values each coordinate set and reading method abstract void draw (Graphics g) method. MyLine class is responsible for drawing straight lines, to achieve the draw method of the parent class MyRectangle responsible for drawing rectangles, to achieve the parent class draw method MyOval responsible painted oval, draw method to achieve the parent class. Write an application that uses the class defined above, randomly selected location and shape, draw 20 graphics.)
- 2021-04-14 09:08:55下载
- 积分:1
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CArray
CArray类的应用CArray.rar,很不错的vc源码,希望能对大家有所帮助(CArray class applications CArray.rar, very good vc source code, I hope you can help)
- 2011-09-11 21:36:16下载
- 积分:1
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WordGame
用java awt界面实现的一个打字小游戏。(Interface with java awt achieve a typing game.)
- 2014-06-07 01:07:28下载
- 积分:1
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TongBu1111
在windows操作系统上,测试排序,常用的排序方法,主要是测试使用(Test sort program with uasual ordering approach based on Windows OS, mainly for test.)
- 2005-07-06 23:54:44下载
- 积分:1
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用vc写的传输文件代码,请大家多多指教
用vc写的传输文件代码,请大家多多指教-Used to transfer files vc written code, exhibitions U.S.
- 2022-06-01 10:48:43下载
- 积分:1
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网络词典的协议实现功能!可以客户端去访问服务器端查询词典!...
网络词典的协议实现功能!可以客户端去访问服务器端查询词典!-Network protocol dictionary feature! Clients can access server-side queries to the dictionary!
- 2022-12-14 02:25:03下载
- 积分:1
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RdWrtIni
说明: ini文件读取和写入,基于MFC实现的。因为Wince下没有实现ini文件的读写。(ini file to read and write, based on the realization of the MFC. Wince achieve because there is no read and write ini files.)
- 2009-07-30 11:42:49下载
- 积分:1
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Debug
仅供学习这个是C语言二级考试中有难度的题(For study only. This is a difficult question in the C Language Level 2 Examination.)
- 2020-06-24 19:00:01下载
- 积分:1
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20171204
日常基本练习,开关灯实现,蛇形输出,竖式输出(Daily basic exercises, switch lights, serpentine output)
- 2017-12-16 13:37:23下载
- 积分:1