Based on VC++, a variety of very good applies to multi

由于vb6自身的安装程序比较简单，所以这个ＣＯＭ可以放到安装程序中，然后利用ＣＯＭ自注册的特点运行用户的其它代码-VB6 own as a result of the installation process is relatively simple, so the COM can be on the installation process, and then use COM self-registration features of the other running user code

聊天程序的客户端,还有服务器在后面-chat program and the client, the server behind

用vc 开发cad菜单，已经成功调试，可以直接使用-with the development of oral vc menu, which has been successfully debugging can be used directly

Think the contest score boards are wrong? Here s your chance to come up with the right rankings. Contestants are ranked first by the number of problems solved (the more the better), then by decreasing amounts of penalty time. If two or more contestants are tied in both problems solved and penalty time, they are displayed in order of increasing team numbers. A problem is considered solved by a contestant if any of the submissions for that problem was judged correct. Penalty time is computed as the number of minutes it took for the first correct submission for a problem to be received plus 20 minutes for each incorrect submission received prior to the correct solution. Unsolved problems incur no time penalties.

一本难得的好书，学习C++必备的书籍，我们老师上课推荐。-A rare book, learning C++ Required books, we recommend teacher.

function [tout, yout] = rk4(ypfun, tspan, y0, h) ％定步长四阶Runge-Kutta法求常微分方程(组)数值解 ％[tout,yout] = rk4( ypfun , tspan, y0,h) ％ 这里字符串ypfun是用以表示f(t, y)的M文件名, ％ tspan=[t0, tfinal]表示自变量初值t0和终值tf ％ y0表示初值向量y0，h是步长。 ％ 输出列向量tout表示节点 (t0 , t1 , … , tn) ％ 输出矩阵yout 表示数值解，每一列对应y的一个分量-function [tout, yout] = rk4 (ypfun. tspan, y0, h)% fixed step four-stage Runge- Kutta method for ordinary differential equations (Group) numerical solution% [tout. yout] = rk4 (ypfun, tspan, y0, h)% string ypfun here is used to indicate that f (t, y) M name, tspan% = [t0. tfinal] said variable initial and final t0 tf% y0 said initial vector y0, h is a step. % Output column vector tout said Node (t0, t1, ..., tn)% output matrix yout said numerical solution, each y counterparts out of a weight

本实例是介绍利用VC++来编写的WINDOWS界面的网络监听程序-Example is the introduction of the use of VC++ To prepare the WINDOWS interface network monitoring program

通过DDX(动态数据交换)选择目录-through DDX (dynamic data exchange) choose Contents

display user/system information

DC＋＋ 0.687版本，需要安装WTL和STLport才能编译-DC++ 0.687 version, need to install to compile STLport and WTL