cpp08.cpp

来自「C++参考书」· C++ 代码 · 共 29 行

// Coded by plusir -- Jan.08.2003.
// Standard C++ Bible -- (P431-13-30)

#include <iostream>
using namespace std ;

class Shape
{
	public:
		virtual ~Shape( void )
		{ cout << "Executing Shape dtor" << endl ; }
} ;

class Circle : public Shape
{
	public:
		virtual ~Circle( void )
		{ cout << "Executing Circle dtor" << endl ; }
} ;

int main()
{
	Shape *pShape = new Circle ;
	delete pShape ;

	return 0 ;
}