pretty sure the corner test is the one that throws a non-numerical char into the mix.

like in the example max(1, 2, [3, ['4r']])

The code solved almost the test easily, but I get an error with "corner tests". What is it about especially? I cannot find a solution

Yup, I tried to prioritize performance and lines of code. But you are right, this solution would not be suitable for work environments.

Yo, this looks clever, but it's very difficult to understand to a third party or yourself at a future date. I'd prioritize readability more.

mee too i am serching for it and will appreciate if you can suggest one!

Oh, that is very clever. I am going to save this solution to try it later :p

not only u =)))

I always end up reading some code that gives me a reason to practise regex. Good job dude

I knew it was easier than what I did. It makes me feel a dump haha