Down Vote “code only” answers?
So far, all the answers just give the code with a little sentence on the side with no comments whatsoever. I see this kind of answers quite often and am wondering: is it legitimate to downvote this kind of answer?
What I mean is that the answer should not just give the code, but it should explain why OP was wrong, and how to fix it. This kind of answer clearly doesn't help IMHO.
So... just asking what the community thinks of this.