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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.
can anyone explain this code and why is this best practices, please, thank you
is a = g necessary? or we could just directly return (g, b)
yay same solution, new to codewars
nice we almost have the same code