# Ask the user for a number and determine whether the number is prime or not. (For those who have
# forgotten, a prime number is a number that has no divisors.). You can (and should!) use your
# answer to Exercise 4 to help you. Take this opportunity to practice using functions, described below.

num = int(input("Please enter a number to test for primality: "))

def primecheck(int):
    list = range(2, int)
    output = [x for x in list if int % x == 0]
    if not output:
        print("Your number is a prime!")
    else:
        print("Your number is not a prime!")

primecheck(num)