toString method with subclasses

Question

I am creating a program with many subclasses (A through G) and am trying to use the toString method to create a printable representation of an object reference from the subclass G. Class G inherits from class F. I'm not too familiar with toString yet and can't figure out how to do something like this. Thanks for any help!

Answer 1

@Override
public String toString() {
    return /* fill this in */;
}