11-1.cpp

来自「为初学者提供的最佳的C++程序设计源程序库」· C++ 代码 · 共 31 行

#include<iostream.h>
class A
{	
public:
A()
    {cout<<"Constructing A\n";}
~A()
{cout<<"Constructing A\n";}
};
class B
{
public:
  B()
  {cout<<"Constructing B\n";}
  ~B()
  {cout<<"Destructing B\n";}
};
class C:public A,public B
{
public:
  C()
  {cout<<"Constructing C\n";}
  ~C()
  {cout<<"Destructing C\n";}
};
main()
{
 C ob;
 return 0;
}