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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.
floating points
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The capitalization of the input doesn't matter. For the output, you have to capitalize the first letter of each "word" and have the rest in lower case.