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.
Sorry for being so generic but I did not want to spoil anything.
But now as I went back to look up a specific example of a failed testcase I got the problem and I could fixed it. It was just me renaiming a variable name during the skript. Sorry for bothering
My solutuion behaves odd since sometimes it passes all test and sometimes it does not. If it produces wrong results, I check the final formular mannually and it seems to be correct. Someone running into similar issues?