Loading collection data...
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.
Calling a list of fixed tests as "random" doesn't make them random.
The kata lacks novelty.
No random tests.
I have to do what?
Edit: "do the average" means "sum the elements of the array, divide by 4, and round it down".