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.
I understood the description. I also appreciated how the solution with Best Practices solved for both possibilities: less than 3 and greater than/equal to three.
No, they aren't. The tests work fine. 4201 persons have solved it for javascript.
Apparently it was understandable enough for 20k+ more people, but if you want to suggest some smoother wording, be my guest.