Recently, when answering this question, I devised two solutions, each with a different approach. Now my doubt, and the point of this question, is whether I should've posted both solutions under a same answer.
What should be the accepted practice for this?
For code games, I'd say that if the solutions are distinct (different languages, different algorithmic approaches) that you should post them separately.
I've used multiple answers many times when doing different languages. Less often for different algorithms, but I do not hesitate to do so if I believe both/all answers are interesting enough.
Nobody has complained thus far :)
