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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.
There is a problem with the random tests.
If you post code, please mark it as a spoiler, and mark it up as code, like this:
Solved it. I was being silly and yes it was expecting a return. But that's not really what I was missing for those who were wondering. Make sure you read the instructions carefully. It was asking me to intitialize something that I was not. hint
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