## 第四章 面向对象编程 Object-oriented Programming** 1. [类，构造函数和析构函数，类的指针](http://www.prglab.com/cms/pages/c-tutorial/oo-programming/classes.php) Classes. Constructors and Destructors. Pointers to classes. 2. [操作符重载,this,静态成员](http://www.prglab.com/cms/pages/c-tutorial/oo-programming/overloading-operators.php) Overloading Operators. this. Static members 3. [类之间的关系](http://www.prglab.com/cms/pages/c-tutorial/oo-programming/relationships-between-classes.php) Relationships between classes: friend. Inheritance 4. [虚拟成员，抽象，多态](http://www.prglab.com/cms/pages/c-tutorial/oo-programming/polymorphism.php) Virtual Members. Abstraction. Polymorphism