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.
added
You're right, assuming
progressis not set outside of the User class, the solution should work fine. This can be fixed by changingprogressinto a property that can only be set privately.This comment is hidden because it contains spoiler information about the solution
not anymore ;)
fixed (reset trainer)
It's not broken. The test cases still work. But you are correct, sample tests are missing.