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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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Incorrect. It returns False as it should. Run through the loop in your head, you'll see it returns False on the first go around.
It works, as in the function would return True, but its not true to the instructions.
It does, have you tried it?
x + 0 == x
Oh yes, it will