when you use if nums

python check if the list at least have one element and return true

if list is empty python return false so automatically the if block is not excuted

same solution

Very concise and efficient

smart

oh right thank you

In python, empty lists and strings are falsy.

ok thanks for the explanantion

Is it any good to name your arguments/variables str or int, which are normally predefined functions?

To use in the range function, it will obviously have to be int(n ** .5) + 1

Hello. https://docs.python.org/2/library/functions.html#all

Hello What is all() function in python??

Thanks for this kata! Unfortunately Codewars already has a number of palindrome kata available. It would be better to submit a Python translation to one (or more) of those.

test cases should include cases with punctuations in string