Hi, I'm following the examples from Java Polymorphism class using method overriding, abstract classes and interfaces. I would have some questions about the samples provided:
1) For ChildrenBook classe is there are reason why we use "super(100, "Sun press", 2002);" and not more general "super(regularPrice,publisher,yearPublished) ? 2) For abstract classes implementation of MyOnlineShop: Product is an abstract class, Electronics the same. Why Book is not an abstract class as well ? Thank yuo! Regards, Ovidiu -- To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/javaprogrammingwithpassion?hl=en
