Hi Chris, welcome to the Ranch.
Couple of things though that might help make your stay more enjoyable
- You were originally SHOUTING in your subject line and post. Plesae
KeepItDown.
- When you post code, please
UseCodeTags. There is a handy button for it
I've fixed it all up this time, just keep it in mind for any further questions.
To get to your question, it looks like you have a nice modular bit of code, all you have to do is create an array of random numbers.
There are a couple of options:
Math.random() will give you a Random number.
You can also use the java.util.Random class directly.