Name:Tarik LAHCEN
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Member Since:Feb 2015
Last Seen:Feb 2023
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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.
I think it's due to the original array getting popped and then the tests don't like the empty array. Your solution is blazingly fast tho.
Your solution is probably taking too long to calculate the factorials because there are alot more tests than the ones you see, try optimizing your code or take a different approach?