I think it's nice to study ninja code. You learn more stuff this way. It's ok to reproduce it for studying reasons.

Looks like ninja-code

Approved.

No sample tests for CoffeeScript.

Fixed.

Approved.

JavaScript fork

yes. i did it in JS

Duplicate issue

please mention which language.. i think JS ?

simple kata, but no sample tests. so to skip nervousness and save time after completing the solution, don't click test, click attempt

No sample tests in JS, see: https://www.codewars.com/kata/5121303128ef4b495f000001/discuss#6512aa415bf850012aa779ce

Thanks bro) Problem solved. I thought the test and attempt worked the same way. I'm new to CW.

Not present in Python.

Scala translation