分解与重构实例4

六个JAVA小程序：记事本，计算器，连接SQL，SUNDAM下载，跑马灯，SMTP.-six small Java program : notebook, calculator, SQL, SUNDAM downloaded 5,250, SMTP.

使用c#的类库进行引用，以及在继承的窗体中派生新的窗体-Use the libary of C# to make adduction,and derive new form from inherited form.

c++是在c的基础上创建的 　　它比c的功能更强大,它是一门面向对象程序设计语言 　　向对象程序设计是一种新型的程序设计范型.这种范型的主要特征是: 　　程序=对象+消息 　　面向对象程序的基本元素是对象,面向对象程序的主要结构特点是:第一,程序一般由类的定义和类的使用两部分组成,在主程序中定义各对象并规定它们之间传递消息的规律.第二,程序中的一切操作都是通过向对象发送消息来实现的,对象接收到消息后,启动有关方法完成相应的操作.一个程序中涉及到的类,可以由程序设计者自己定义,也可以使用现成的类(包括类库中为用户提供的类和他人已构建好的).尽量使用现成的类,是面向对象程序设计范型所倡导的程序设计风格. -c++ at c are created on the basis of C than the more powerful, it is an object-oriented programming language Designed to the object is a new kind of programming model. This model s main features are: Process = object+ message Object-oriented programming is an essential element of the object, object-oriented programming are the main structural characteristics: first, the general procedures defined by the type and category of use of two parts, as defined in the main program and the provisions of the object between them message passing patterns. Secondly, the proceedings of all operations through to the target to send the message to achieve targeted message received a

一个验证程序,生成证书.可以用来生成证书和验证证书-A application for generating and validating certificate.

粘贴功能的基础实现-paste function to achieve the foundation

CTreeCtrl控件和 ComcoBox控件的使用，比较基础-ComcoBox control CTreeCtrl control and the use of basis of comparison. . .

Please read your package and describe it at least 40 bytes in English. System will automatically delete the directory of debug and release, so please do not put files on these two directory.

p2p 流媒体源码,国外的一个开源项目 source client is an external program which is responsible for sending content data to icecast. -p2p streaming media source, foreign projects a revenue source client is an external program which is responsible for sending content data t o Icecast.

System Information

1． 在课程表中导入3条数据，写出sql语句和数据 2． 在学生表中导入15条学生资料，每个班级5条数据，写出sql语句和数据 3． 在成绩表中，每个学生每个课程1条数据，每个学生全选了课程表所有的课程，写出sql语句和数据-1. The courses table into three data and write sql statement and data 2. Students in the table into 15 students, each class 5 data and write sql statement and data 3. The results table, each student each course a data, each elected by the students of the curriculum of all courses, write sql statement and data