To all the guys saying the example is bad code or is not complex enough. Well, of course! Think of this as a doodle to present a certain example. Quit complaini

To all the guys saying the example is bad code or is not complex enough. Well, of course! Think of this as a doodle to present a certain example. Quit complaining that it isn't to scale. He just means to show that OO lets us have the luxury of just caring about the functions we need to use to manipulate/use/access the data, without any regard to how it is internally stored.