How to solve a similar problem in Python?

Question

Python

A fairly simple algorithm.
The task itself is as follows:
Two numbers are given: a and b (entered in decimal notation). Find the value of the number a/b written in the k-ary number system. If a/b is a periodic fraction, then the period should be enclosed in parentheses.
Sample input:
1 2 8
1 12 10
Sample output:
0.4
0.08(3)

Answer 1

pastebin.com/68gSrJS4