#include<iostream>

using namespace std;

class Member
{
	public:
		Member()
		{
			cout<<"Member created"<<endl;
		}
		~Member()
		{
			cout<<"Member destroyed"<<endl;
		}
};

class Base
{
	public:
		Base()
		{
			cout<<"Base created"<<endl;
		}
		~Base()
		{
			cout<<"Base destroyed"<<endl;
		}
};

class Derived:public Base
{
	public:
		Derived()
		{
			cout<<"Derived created"<<endl;
		}
		~Derived()
		{
			cout<<"Derived destroyed"<<endl;
		}
	private:
		Member m;
};

int main(int argc,char *argv[])
{
	Derived d;

	return 0;
}

Base created

Member created

Derived created

Derived destroyed

Member destroyed

Base destroyed