I once glanced at an assignment given my son in AP Computer Science. It was, as you say, in Java. I asked why he hadn't set up a loop for something, and was tol

I once glanced at an assignment given my son in AP Computer Science. It was, as you say, in Java. I asked why he hadn't set up a loop for something, and was told (essentially) that loops would be covered in the next week or so, and that in the meantime one wasn't to use them.