I am asking because it is a common mistake when moving from an imperative language to a functional language. I know I made the mistake of trying to use many variables when I first started writing functional code. I was asking so that I could help out.
I never said "you shound do ..." or "you shouldn't use ...".
I have no problem with people using whatever style or approach that they want. If you want to write arc with gotos and a bunch of variables, go for it. I just wanted to help this arc coder out.
