My friend, we write solutions not tests. The TESTS round answers, not solutions. What are you talking about?

You don't get bonus points for hallucinating new problems, so why bother?

I believe the terms for the practices used in the solution are List Comprehension and List Slicing.

I'm pretty new to python and would like to better understand the best practices for this solution.

I think a tenary operator with more than one else starts to be a bit hard to read. But points to you for using count only once.

Thank @Awesome A.D.. I did not know.

Please don't post solutions in the discourse without the spoiler flag.

naming can be improved. The 'c' is not a good varaible name to me.

Haha I almost forgot this method(ty for reminding)

lol, not really , sometimes a code does not have to pass for everything and that may end up defeating the purpose of the code

Amazing idea

The description says you need to check for 'good' or 'bad' ideas. That's it. No capitalization, no upper case, no binary, no ASCII, nothing like that. That's the source of the downvotes. If you had to check for other ways good or bad might be written in, then the kata would be different and harder.

Very special! Wow!

condition not met. "Tests round answers to 6 decimal places"