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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.
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Great kata! One of my favourite ones on SQL so far
Agreed! Otherwise, good kata.
gg
I like this!
Wow this was great! Very clever
Yep I did this too, probably because my first thought was the .sort method!