using the proper algorithm you shouldn't run into that issue. But that's a valid concern. I'll add it to the description.

You can solve a riddle or a puzzle, but not a Kata ;)

Thanks NaMe.

Kumite'd a java translation, and fixed the minor typo in the description.

It's definitely a mispelling, and I also encountered that namespace error.

"They're more like guidelines than actual rules..."
- Pirates, probably

Fair enough. My apologies, jhealy. I was tired when I wrote the comment, so I came off poorly.

All approved. Thanks :D

Duplicate of http://www.codewars.com/kata/green-glass-door

If you're going to copy the kata, at least include the sample test cases for the user.

I've added language to make it more clear. Does that solve the issue?

Why is locker 3 being affected at the second run? It goes:

First run
1-2-3-4-5...
Second run
2-4-6-8-10...
Third run
3-6-9...

Sure, that would be great :)

Edit: I don't see the javascript translation =/