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.
Not faster in Python. This is just C heritage.
My test cases are failing here, but I am returning just what the excercise asks for. Not sure why?
You seem to have made a solution, so I'll mark this as resolved.
1) The code must contain a Leetspeak class inherited from an Encoder abstract class and containing an encode(String) method returning itself the encoded String.