keyboard

说明：  一个C#开发的线性规划 单纯形算法，能够求解中小规模的线性规划问题，欢迎大家下载，自己写的哦！！(A C# development of linear programming simplex algorithm to solve the small and medium-scale linear programming problem, welcome to download their own writing Oh! !)

获取并替换word表格值，非常实惠好用的小软件，与大家分享。(get word)

说明：  GPS导航系统，控制台程序，内附操作说明(GPS navigation systems, operating instructions included)

基于MFC编写的简单计算器Visual C++程序(Write a simple calculator based on MFC Visual C++ program)

RunTime 实现时间的计时功能RunTimeRunTimeRunTime(RunTime 实现时间的计时功能)

基于VC++的通讯录实现，使用MFC编程(VC++ based address book implementation using MFC programming)

Factory 模式的两个最重要的功能： 1）定义创建对象的接口，封装了对象的建； 2）使得具体化类的工作延迟到了子类中。 (Factory mode two most important functions: 1) the definition of an object to create an interface that encapsulates the construction objects 2) makes specific class work delayed to subclasses.)

C语言如何使用函数中的局部变量,仅供学习与参考(How to use C language function of the local variable, is only for study and reference)

说明：  此系统由VC++ 6 0 MFC开发而成,主要实现一些基本的界面操作,如画笔画刷,文字改变字体颜色,以及时钟显示和小型购物系(This system is developed by VC 60 MFC. It mainly implements some basic interface operation, such as brush, text changing font color, clock display and small shopping department.)

该程序能够实现计算器程序设计，采用C++编程，来自C++程序设计原理与实践。(The program can achieve calculator program design, using C++ programming, program design from C++ Principles and Practice)