# File: Erin/even.py
# Check if an integer is even or odd
"""
Enter a number? 13
13 is odd
"""
def even(n):
if ( n % 2 == 0): # if n%2 is zero it is even
print(n, " is even")
else:
print(n, " is odd")
def main():
n = int(input('Enter a number? ')) # convert string to integer
even(n)
main() #always have a main() function