++经典语法与应用，类的编写与应用，构造与析构函数，函数的重载，类的继承，函数覆盖，基类与派生类的构造函数、析构函数先后调用顺序，如何在派生类构造函数中向基类的构造函数传递参数，this成员变量，类型转换的内幕，虚拟函数与多态性,引用和指针的变量的区别与共同处。VC工程的编译原理与过程，将工程中不同的类拆分到不同的原文件中，每一个类由一个.h和.cpp文件共同完成，头文件重复定义问题的解决，培养了学员良好的编程习惯，也为以后分析MFC Appwizard生成的工程奠定了良好基础。-Reload++ classical grammar and application, class preparation and application, structure and destructors, functions, classes, inheritance, function coverage, constructor of the base class and the derived class destructor has the calling sequence, how in the derived class constructor to pass parameters to the constructor of the base class, the difference between common at this member variable, type conversion insider, virtual functions and polymorphism, references and pointer variables. VC compiler theory and process engineering, the project different classes split into different original file, each class consists of a .h and .cpp files together to complete, header files, duplicate solve the problem definition and cultivate a good student programming habits, but also for later analysis MFC Appwizard generated project has laid a good foundation.