Well... Use of range is quite different and useful in python.

Question

https://code.sololearn.com/cM5B57ujO8YH/?ref=app

Answer 1

yes.. see the below link to know the functionality of range in python 3.
https://docs.python.org/3.3/tutorial/controlflow.html#the-range-function

Answer 2

yes...
it was simple but interesting code.