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.
Small=Yes. Efficient/Clever = Eh. Not a big fan of using "sort" for every iteration. But fast nonetheless.
I've tested this several times and the RANDOM character string tests are befuddling.
EXPECTED & SUBMITTED look the same BUT
If I look at copy and paste the exected results I see some embedded control characters that dont appear "\u007f"