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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.
the task wants us to return true / false, but the random tests want an array
you do not need to declare an additional const if the only purpose is to return its value
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