#include <iostream>
#include <cstdlib>
#include "derived.h"
using namespace std;

void f(base b);

int main()
{

	base b {10};
	derived d {20, 30};

	f(b);
	f(d);   //Warning: a derived object woill be sliced!

	return EXIT_SUCCESS;
}

void f(base b)
{
	b.print();
	cout << "\n";
}