Hi chaps, I am looking for a not too difficult exercise which involves superclasses and subclasses (the java book I am reading doesn't really have any good one). So I was thinking about something like this:
Create a superclass 2DimensionalShapes and 2 subclasses Rectangles and Triangles. I will then need to calculate the area and perimeter of a Rectangles object and a Triangles object.
I am thinking to have the sides declared in the superclass and perhaps the methods in the subclasses, not sure what's best. Do you guys have any suggestion at all as to whether this could be a good exercise and the best way to implement it?