#include <iostream.h>
#include "Vstack.h"
// Doesn't know about Array_stack or Link_stack

template <class T>
    void Gstack <T> :: reverse( int n )
    {
        int i;

        for( i = 0; i < n; i++ ) {
                this->push((T)('a'+i));
        }
        for( i = 0; i < n; i++ ) {
                cout << this->pop() << ' ';
        }
        cout << endl;
    }