Problem 1: red, green or blue? one of the truly fascinating things about the world is that it’s infinite. what do we mean by this? as an example, we could ask you how many shades of yellow there are, and you’d soon realize there are an infinite number of them. because computers don’t have an infinite amount of storage space, they have to approximate the natural world. for colors, they most often use an additive color model comprised of (r)ed, (g)reen and (b)lue. they store these values either as a floating point number 0.0 – 1.0 (fully off to fully on), or an integer between 0 to 255. your task is to: