def myMax( *args ):
max= arg[0]
for a in args[1:]:
if a > max: max= a
return max
More examples: https://www.linuxtopia.org/online_books/programming_books/python_programming/python_ch15s09.html#:~:text=Python%20lets%20us%20define%20a,be%20collected%20into%20a%20tuple%20.