21 | Roll the dice

What it is is:

dice.py

# This program simulates the rolling of dice.
import random

# Constants for the minimum and maximum random numbers
MIN = 1
MAX = 6

def main():
    # Create a variable to control the loop.
    again = 'y'

    # Simulate rolling the dice.
    while again == 'y' or again == 'Y':
        print('Rolling the dice...')
        print('Their values are:')
        print(random.randint(MIN, MAX))
        print(random.randint(MIN, MAX))

        # Do another roll of the dice?
        again = input('Roll them again? (y = yes): ')

# Call the main function.
main()