Question

Is this a good way to think about ps3a? Is there a simpler way to code this?

http://dpaste.com/531104/

Answer 1

Yours may work but here is mine it's shorter. http://dpaste.com/hold/531134/ . I can explain the first one but the recursive part is hard to explain you kinda just have to look and see if you can figure it out.

Answer 2

Thanks again, Onyx. Really nice code.