discrete-mathematics

说明：  一个展示MVVM设计模式使用的程序，整合了MVVMLight框架，可以学习MVVMLight的用法(A program that demonstrates the use of MVVM design patterns, integrates the MVVMLight framework, and can learn the usage of MVVMLight)

文件发送与接收服务器和客户端源代码！简单易懂哦-File send and receive server and client source code! Oh, easy-to-read

IOCP模型代码所有封装好的VC原代码 有一定的学习研究作用 大家可以下载来-IOCP model code of all the original code package good VC has a certain degree of study and research the role of U.S. can be downloaded to

a c programming book a good one

说明：  学习代码 vs2017 环境下完成 ，包括最后一个破解植物大战僵尸的程序(Learn the code vs2017, including the last program to crack the zombies in plant Wars)

进度条控件显示的测试小程序,供Windows桌面程序开发者借鉴(install progress view)

大家都认为，c语言之所以强大，以及其自由性，很大部分体现在其灵活的指针运用上。因此，说指针是c语言的灵魂，一点都不为过。同时，这种说法也让很多人产生误解，似乎只有C语言的指针才能算指针。basic不支持指针，在此不论。其实，pascal语言本身也是支持指针的。从最初的pascal发展至今的object pascal，可以说在指针运用上，丝毫不会逊色于c语言的指针。(Everyone thinks, c language were strong, as well as its freedom, it is reflected in its most flexible use of the pointer. Therefore, said pointer is c language of the soul, can not be overemphasized. At the same time, this argument also let a lot of people misunderstand, it seems that only the C language can be considered a pointer to pointer. basic does not support pointers in this matter. In fact, pascal language itself is also supported by the pointer. Pascal far from the initial development of the object pascal, can be said that the use of the pointer, and in no way inferior to the c language pointer.)

该源码将声卡采集到的声音数据通过socket发送到另外一个终端，该终端根据得到的声音数据调用硬件接口播放声音。其核心就是声音数据的采集、传输和播放-source of the sound card processing of voice data sent through the socket to another terminal, the terminal according to the voice data transfer hardware interface broadcast voices. Its core is the voice of the data collection, transmission and playback

说明：  这是一个基于Windows mfc编程的学生信息管理系统，对学生信息的txt文档录入并且进行增删改查等操作(A MANAGEMENT SYSTEM FOR STUDENT INFORMATION USING WINDOWS MFC)

一个网络流量统计的例子，使用了iphlpaip库-An example of network traffic statistics, the use of the library iphlpaip