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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.
it is possible to use
find_smallest_int = min
I wonder which of these 2 is better sollution.
I've used syntax like in this answer, couse it looks more readable for me.
but using '=' would probably be more optimal?