程序函数id3，该程序主要用于数据挖掘领域。

求算术表达式的结果，先输入一个四则运算规则（包括乘方）的表达式，然后计算其结果-arithmetic expression for the results to input a four Operational rules (including involution) of the expression, and then calculate the results

是一个用ado快速开发局域网的例子,主要介绍了ado 控件的使用,是目前比较缺乏的资料-ado is a rapid development with LAN example, the main controls of the use ado, is the lack of information

ODBC是客户应用程序访问关系数据库时提供的一个统一的接口，利用ODBC可以完成对数据库的大部分操作 -ODBC client applications to access relational databases to provide a unified interface, the use ODBC to be completed on most of the database operations

sql数据库编程。第三方的身份速度快了房间考虑的是。-sql database programming. Faster than the identity of a third party of the room to consider yes.

数据库开发用代码，其中的资料为附书的信息，说明此为别人的代码！-database development using code, the information attached to the message that the people of this code!

delph实现的资源管理器、查询系统内存、CPU等系统信息-delph achieve resource management, and query system memory, CPU and other system information

图书馆借书业务管理系统-as library management system

[数据库]微软SQL数据库支援控件，供大家参考-[database] Microsoft SQL database support component for your reference

非常好的数据库控件源码，使用VC开发数据库控件，较好-very good source database controls, the use of VC development of the database controls, better

在vb中调用excel文件，进行excel的设置和数据的处理。-in vb Calling excel, excel for the setup and data processing.