546789765

说明：  一个可以处理算式符号的计算器程序,通过栈来实现,(A computer program that can process arithmetic symbols, through the stack to achieve,)

说明：  发一个具有动态按钮的C#窗体界面实例源程序，看似专业的界面，实际上都是些比较基础的知识技巧的运用，在大家以后的编程中，这也是很常见的，做出一个专业的软件界面，这就是基矗(Made a dynamic button instance of C# source code form interface, professional-looking interface, in fact, some basis of comparison is the use of knowledge skills, in all future programming, this is very common to make a professional software interface, which is based Jinchu)

VB简单的圆形放大镜源代码,有需要的就下载吧。(VB source code for a simple round magnifying glass, there is a need to download it.)

说明：  计算器的VC程序，界面友好，易于操作，资源不错(Calculator VC program, user-friendly, easy to operate)

滑动窗口协议仿真,程序按照滑动窗口协议实现端对端的数据传送。包括协议的各种策略，如包丢失、停等应答、超时等都应有所仿真实现(The sliding window protocol simulation program, in accordance with the sliding window protocol implementation end-to-end data transmission. Including all kinds of strategies of the agreement, such as packet loss and stop response, timeout should be implemented)

说明：  很实用的小控件，可将所需要的信息在调试过程中显示在编辑框中，将这个类加到自己的程序中并于编辑框关联即可使用(Very useful widget can be the required information in the debugging process is displayed in the edit box will be added to this category in its own procedures and associated edit box you can use)

VB将图像拖动到任意打开的窗口上,有需要的就下载吧。(VB drag the image to any open window, there is a need to download it.)

著名的界面源码，使用MFC，demo中实现了很多著名的界面，如VC2003、OutLook、Office、PowerPoint等的界面。(famous source interface using MFC, the demo to fulfill the many famous interface, If VC2003, OutLook, Office, PowerPoint, and other interface.)

vc窗体的动画效果的程序源码，很不错的demo(vc form animation program source code, very good demo)

支持断点续传带进度条的VB下载控件,有需要的就下载吧。(Support breakpoint continuingly download VB controls, with the progress bar has the need to download it.)