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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.
Not at all.. yours includes and involves extra unnecessary steps. It's needlessly more confusing in an attempt at needless universality.
Even simpler than lambda and/or without relying on other modules
wasn't the reason why I had an 'exit failure' ... which makes me wonder what's expected if none of the pairs create the target...?
.. Or a lambda function will work too!
I can't flag the spoiler but it should be, right?
you forgot to include finally: return False, just in case. Because you never know! ;)
Extra points for all the extra words because not explaining why you're using more than one line is just sexy AF.
lambda functions FTW.
Be sure to only recurse until the number of items in signature become greater than n.