How to find amstrong numbers in a code?

Question

ex:371 is an amstrong number.
371=3**3+7**3+1**3

Answer 1

https://www.sololearn.com/Discuss/924967/?ref=app

Answer 2

You ended up with two posts so delete one. Visit this challenge to see some methods.
https://www.sololearn.com/discuss/909843/?ref=app