>>> def get_number_five():
return 5
>>> get_number_five()
5
>>> get_number_five('some_positional_argument')
Traceback (most recent call last):
File "<pyshell#24>", line 1, in <module>
get_number_five('some_positional_argument')
TypeError: get_number_five() takes 0 positional arguments but 1 was given