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.
No, the test is fine. Not a kata issue. The second and third arguments are percentages.
Check the input your code is failing. Read this please: https://docs.codewars.com/training/troubleshooting/