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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.
Thanks,
nice solution too its always interesting to see how simply some problems can be solved.
description is not clear, states to return false if any values are not finite and then expects NaN, also doesn't state to return 0 if no arguments are passed.
Yep i did take that bit from the modulus challenge it seems to work perfectly :)