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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.
score+=0is redundant tooHappens to the best of us!
keep it up
https://github.com/codewars/codewars.com/wiki/Troubleshooting-your-solution#how-can-i-see-which-input-causes-my-solution-to-fail
expectedis a var that contains the expected value as its name suggest.yeah, but still works so can be classified as redundant
There.