//tstmystack.cpp
//g++ tstmystack.cpp; ./a.out
#include<iostream>
#include "mystack.h"
using namespace std;
int main( ){
   MyStack <int> x;
   x.push(880);
   x.push(770);
   x.push(53);
   while(!x.empty()){
      cout << x.top();  x.pop();
   }
   cout << endl;
}