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Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
Initial setup is wrong (from solution import sum)
Unfortunately that idea is too easy, and not novel
Also not random tests
Dont create low quality kata pls, reread this citation commented in your previous authored beta!
Right now, nothing. It was retired because it got 4 not satisfied votes in a row. Writing a new kata isn't an easy task, you should come up with a novel idea at least, read the docs as a first step on authoring a kata: https://docs.codewars.com/authoring
Cheers!
Duplicate?