Loading collection data...
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.
Thanks! ;)
Gutted I missed the seemingly obvious recursive nature of this function! Good job.
Interesting that this is identical to the official test case code...
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