There are no random tests.

n: the number of faces painted, 0 <= n <= 7

How could there ever be 7 faces painted?

Sounds like LearningFTW or their cousin or descendant is back! Iirc they tend to lean on authoring scientific-based katas like this one and many more...

well no, i just done everything and body

You boys have never authored any kata's, have you?

becuase its not that deep

Thanks for the swift reaction.

why? This user is vandalising kata's

Bro chill out

They were indeed cheating in order to downvote a bunch of beta kata. I've restricted their account for now, moved this kata to draft, and (hopefully) reverted all their fraudulent votes.

If no such word exists, return "No word found".

For error conditions, returning a magic value that might be a valid return value in non-error conditions is not a good idea.

Throw an error, or maybe have solver return "" instead ( I haven't solved, and I have not read the description closely to see if "" really makes sense ).

Hello, I noticed the kata's you are solving. They are all very difficult kata's and your code looks alot like the reference solution. Not only that, but you also vote 8 kyu on blue and purple kata's and downvote for no reason whatsoever. I believe you SHOULD BE BANNED from this platform. Some of these kata's are now in danger of ever getting out of beta because your voting behavior.

ooohh now I see it. This user is a serial downvoter and 8 kyu voter on kata's he's solving, probably with a second account

what happened?

I'm going to have to report you for abuse of ranking and voting power, regardless how you managed to solve this kata.