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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.
Make sure you chose a Node version where it works. I've enabled newer ones.
Well, that wasn't true, in the random tests the user's function reversed the already reversed data for the control function and that was compared to the original data. Anyways, I changed it.
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