/*
 * stack_prog.cpp
 *
 *  Created on: 11.04.2013
 *      Author: trifon
 */

#include <iostream>
using namespace std;

#include "stack.h"

int main() {
  Stack s;
  for(int i = 0; i < 10; i++)
	  s.push(i);
  Stack s2 = s;
  cout << s2.length() << endl;
  s2 = s;
  int x;
  s2.pop(x);
  s2.print();
  s2 = s;
  s2.print();
  s.print();
  return 0;
}