looking for a sprcil iterator

[Clunk_Head]

i am not going to post the whole code. i get people responding about all kinds of other things when i do that.

I get that, but you should consider posting an algorithm at least if you want specific help.
For a general answer, my first reply tells how to make an iterable class, but I do not believe that you need one and that your problem is much simpler that you've made it so far.