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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.
Super clever!
I came up with similar solution where all calculations happen in init and the methods just return the value
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i knew how to do this but i forgot lol mine is first solution
wow
that's what I was aiming for, couldnt get it in a one single line...
nice!
Great!
there's no need to think thatt much, but its good to know other solutions too ;-)
this blow my mind, need to go read documentation.
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Wow! This solution is amazing :)
red pill or blue pill?
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Doesn't this code copy the list and result in more memory usage?
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