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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.
Imo, I think the instructions could have more clear. I took a lot of time trying to dissect the problem as well.
If the instructions were a bit more clear, I think this would have improved the quality of the problem.
Your code is returning
9
, it need to return-9
.Read the Kata's description again.
What was the problem? I'm getting the same and Idk what is it
Without your code, we also don't know.
Make sure you select the latest Python version
3.8
in the trainer (at the top of the page), save your code locally (or you will lose it), and click on reset at the bottom of the page. That should fix the issue.