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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.
damn. that len(array) > 1 was all i needed to not get an error! now my solution looks like a mf arrow
got it thanks!
This comment is hidden because it contains spoiler information about the solution
hell yeah
dw man they prob practiced a lot to be good at this
What an interesting approach and formula used