More recursion + assignment 2

Still working with recursion.......and recursions....... and recursions.......

But it looks like things are paying off. One of the biggest problems I had with recursion was that I would try
really really hard to think like the computer. Instead of thinking too much about the recursive steps that the computer takes, it is better to just understand how to properly write a recursive function.

I have yet to begin assignment 2 but do plan on working with a partner tomorrow. Hope the assignment is not as long as assignment one.