A radius function

--Originally published at Monty Python and the Blogging Tale

So I wanted to create a simple function, and I needed to do a math homework; so as the great millenial that I am, I solved my problems by doing two tasks at once:

Behold my sphere function!

funcionI am really proud of my work, the only problem that I had was with converting the input to integers.

Ignore the comment at the beginning, I wast just testing if I knew how to use functions.