Automate the boring stuff with Python: Comma Code

Question

Currently working my way through this beginners book and have completed one of the practice projects \'Comma Code\' which asks the user to construct a program which:

Answer 1

No loops, no joins, just two print statements:

def commalist(listname):
    print(*listname[:-1], sep = ', ',end=", "),
    print('and',listname[-1])