C++类的函数重载

本文讨论C++中类的函数重载。

下面的一个例子

class Derived:public Base{public:        void function(){                cout<<"virtual function in the Class Derived"<<endl;        }        using Base::display;        int display(int n_count,int n_width){                cout << "display function defined in the Class Derived"<<endl;                return 0;        }};