Practice with abstract classes

For a "big task" I was surprised how easy this one was. Nothing you haven't done before in previous easy tasks.

It is SOOOOooooo overcomplicated ? Sorry, I know I am complaining, and still a newbie in Java. But why not simplify it and use methods ? eat(), move(), etc.

THAT was a big task? :)

Alright, from the preceding topics what i conclude about: Abstraction - is that it is used to create an idea of a system of classes, where we can make fundamental methods that the inheriting class can implement in its own way and we can also define implemented methods that are already common in all the derived classes Interfaces - is much like abstraction but is used to define roles/methods that specific classes can implement in their own style and it is through these roles, using the mechanism of abstraction and polymorphism, we interact with objects of other classes.

Hmm, not so big