What Kind of Snake is This?

Young Gray or Yellow Rat Snake. 100% certain. Harmless and beneficial animal.

I believe that this is a Florida Pine Snake, non venomous. Just google it...snakes of Florida, and it will be near the bottom of the page.
Terry

Or maybe a corn snake?
http://www.carolinanature.com/herps/cornsnake.html

It is a type of rat snake. Google images Texas rat snake and you will probably see it.
Lar