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.
As someone who is also new at Java, how you've done it is exactly what I was attempting to do, but didn't come up with what you've done using the output string thingie. Thanks for the answer!!