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.
This comment is hidden because it contains spoiler information about the solution
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
my algorithm works in playground.(returns list and empty list) but here it keeps getting: None should equal ['carer', 'racer']