这是一个具有基本功能的计算器,具有加减乘除，以及三角函数等功能...

一个很好的代码优化工具-a good code optimization tools

以C++为基础的数据结构与算法研究生复习资料。-To C++-Based data structure and algorithm for post-graduate refresher information.

机场程序

用DBGrid组件制作下拉列表形式的提示框-with DBGrid components produced in the form of drop-down list boxes

VC编程开发的源代码之一-VC programming one of the source code

MFC Windows程序设计的随书源代码，经典书籍-MFC Windows Programming with source code for the book, classic books

两个乒乓球队进行比赛，各出3人。甲队为a,b,c三人，乙队为x,y,z三人，已抽签决定比赛名单。有人向队员打听比赛的名单，a说他不和x比，c说他不和x,z比，请编程序找出三队赛手的名单。-Two table tennis team competition, each person 3. A team for a, b, c three B teams for the x, y, z three, has decided to match the list of drawing. It was asked to match the list of members, a said that he did not and the x ratio, c said that he did not, and x, z ratio, the procedure is requested for three teams racing to find the list.

能做出各种各样的按钮的源码，可以自画，学习界面编程有一定的帮助-A variety of buttons to make the source code, you can draw from to learn programming interface must have the help of

资源描述使用 ；系统；使用 ；系统。收藏。通用；使用 ；系统使用LINQ； ；系统。文本；使用 ；系统。Windows；使用 ；系统。Windows。控制；使用 ；系统数据；使用Windows。

delphi版编写的安装软件。能自动执行SQL SCRIPT。-delphi version prepared to install the software. Can be self-executing SQL SCRIPT.