#!/usr/bin/env python
# -*- coding: UTF-8 -*-
__author__ = 'Julio Tentor <jtentor@fi.unju.edu.ar>'


from StackArray import Stack

print("Demo de Stack en Python")

miPila = Stack(5)

miPila.Push('a')
miPila.Push("Hola que tal")
miPila.Push(8956)

while (not miPila.Empty):
    print(miPila.Pop())

try:
    print(miPila.Pop())
except ValueError as err:
    for a in err.args:
        print(a)