#include <iostream>
#include <cstdlib>

#include "stack.h"

using namespace std ;

int main(int argc, char * argv[])
{
	Stack s ;
	s.Push(1) ;
	s.Push(2) ;
	s.Push(3) ;
	s.Push(4) ;
	s.Push(5) ;

	cout << "s=" ;
	s.Print() ;
	cout << endl ;

	Stack t ;
	t = s ; // DEEP COPY :-)

	cout << "t=" << t;

	s.Pop() ;
	cout << endl << endl ;

	cout << "s=" ;
	s.Print() ;
	cout << endl ;

	cout << "t=" ;
	t.Print() ;


	if(s == t)
	{
		cout << "same" << endl ;
	}
	else
	{
		cout << "different" << endl ;
	}

	cout << endl << endl ;
	cout << "s=" << s << ", t=" << t << endl ;

	return EXIT_SUCCESS ;
}