amazing kata, the first one i had to forefeit. the concept illustrated is brilliant.

It's okay, don't give up and you'll succeed.

This was an interesting question, but I was unable to complete it.

I confess it took me a while to figure out how to solve it. good kata.

changed

Code golf restriction: maximum solution length of 38 characters.

limit = 38

# ...

test.expect(size < limit, f'Solution too large')

This is 7 kyu when it comes to code golfing. Users not proficient in golfing will be challenged, I give you that. Votes are also clear (7 kyu: 7, 6 kyu: 3).

Way too hard for 7 kyu.

Well, for a code golf, it's in the 7kyu category

Maybe I'm just bad at golf (i am) but this felt significantly harder than a 7 kyu

Your dynamic solution is no longer working.

You are correct, i changed it Thanks

1. https://www.codewars.com/kata/reviews/673c9338222dde58f86b50f8/groups/673c991f9f511a10bbc090bb

2. The code length must not exceed 30 characters.

   Maybe you mean, must not reach 30?

changed