kqxt

倾情奉献，这是我编的一个电离层的解算程序，里面有各参数的详细说明，希望对大家有所帮助(Portrait of dedication, which I made a solution of the ionosphere counting procedures, which have a detailed description of each parameter, and they hope to help everyone)

地图匹配最新算法，超过所以现知的方法，从国外专业网站购买的(The latest map matching algorithm, so now more than known methods, purchased foreign professional website)

定义一个基类MyGraph，要求有一个纯虚函数double Area()=0。从基类派生一个圆类Circle和矩形类Rectangle，再由Rectangle类派生出Square类，分别给出Area()实现。 重载“>>”，实现对图形信息的输入。在主函数中计算三种形状的面积，并显示输出。 (Define a base class MyGraph, requires a pure virtual function double Area () = 0. Derive a circle and a rectangle class Rectangle Circle class from the base class, and then by Square Rectangle class derived class, are given Area () implementation. Reload " > > " to achieve the input of graphical information. Calculate the shape of the three main functions in the area, and display output.)

这是一部很好的C++学习教材，有助于大家提高C++的学习(This is a very good C++ learning materials.Help us to improve the learning C++)

用c++编写的，通过调用api函数实现对USB设备信息的获取！(prepared to c, by calling api Function USB devices to access information!)

简易计算器，可以实现简单的计算功能，比如加减乘除，类似于windows上的计算器(Simple calculator, you can perform simple computing functions, such as addition and subtraction multiplication and division, similar to windows on the calculator)

DMX经典控制程序，已经经过测试，欢迎各位转载。(DMX classic control procedures, has been tested, to welcome you reserved.)

基于MFC框架应用SOCKET的聊天室客户端，在VS2015上完美运行(SOCKET chat room client based on MFC framework, running perfectly on VS2015)

说明：  VC资料，内容齐全，是每个程序言的必读书目，也是我们成为一个高级软件工程师的必学知识。(VC is good！)

计算机网络的实验报告和源码,包含聊天软件的源玛(An experimental computer network reports and source code, including chat software source ma)