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.
This comment is hidden because it contains spoiler information about the solution
All inputs are valid data structures, there is no "input missing commas". You most likely printed input to the console in a way that removed them.
you solved it in the meantime, so you forgot to close this (invalid) issue.
Please read this: https://docs.codewars.com/training/troubleshooting/#post-discourse
Those two things can't happen at the same time.