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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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a bit too overcomplicated
yes i was printing lol i made the same mistake in another kata and found out it was that. thank you very much
Are you printing or returning this result? (you should be returning it)
my algorithm works in playground.(returns list and empty list) but here it keeps getting: None should equal ['carer', 'racer']
It would be really nice if a hint on what to research was given. Im passing the test but fail the random one. Also, how do I see the parameters that fail? Am I not supposed to know what fails the test...