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.
Without the input values, how can we know? When reporting an issue, give as much information as you can, it'll help to check if there is a problem or if your code is wrong.