I have what is maybe a strange question. I just finished the “Steamroller” scripting challenge (I’ve been skipping around a lot, doing things that seemed fun). Anyway, it seems to me that the easiest and most efficient way to do this problem is with recursion, but I don’t think that’s been formally discussed in the FCC materials. So, I thought maybe I should find a way to do it without–which I did manage eventually, but it was a bit clunky.
Any thoughts about this?