Not in a place to do anything but my curiosity couldn't keep me away.

I have many ideas since last night, actually couldn't sleep. First I need to know Is manipulating the values of arrays a good idea? I don't want to be a bad coder.

First I need to know Is manipulating the values of arrays a good idea? I don't want to be a bad coder

Are you referring to the values stored in the arrays? If so, then it's perfectly fine to change them. A program that doesn't change data isn't going to accomplish much.

If you meant some other values, please explain.