# File: if0.py
# Program to demonstrate a simple "if" statement
#
# Matt Bishop, ECS 36A, Winter 2019
#

#
# This shows the "if" statement in various forms
#
#
n = int(input("Enter a 0 or a 1 or a 2 or a 3: "))

#
# first, the "if"
#
if n == 0:
    print("You typed a 0!")