i knew it should be something like this but i just can't wrap my head aroud it. nice one

Couse I solved it Ai and after I did it without sorted Ai solved this with sorted

Cool way of doing that. In my answer I used a tuple instead of a dictionary so I didn't have to sort it later on. Both ways work.

why do you think he used AI?

To be fair, I was working on this, and while it isn't "needed" I think the python doesn't guarantee what order keys are stored in. A dictionary uses hashing internally afterall! in my own solution I used reversed for a very similar purpose to this guy's sorted.

Couse there is no need sorted

I think u used Ai Bro

Smart.

评论写中文给who see? O_o

额外添加了900,400,40,9后就不需要其他逻辑了！

Very interesting solution(yours i mean)

You got serious nerf mate, and i'm the one to think my solution is dumb LOL