Object oriented programming examples

examples from book: MATLAB and Simulink, 3e: User's Guide) by Bogumila and Zbigniew Mrozek

Examples of classes inheritance, public and private attributes and methods from chapter 5.7 of the new edition of book by Bogumila and Zbigniew Mrozek. Comments are in Polish and English language. Save all files in same folder, then run: See also improved OOP examples of "Object oriented program example: animated traffic lights on road intersection" by Bogumila & Zbigniew MROZEK
(files)
(1) m571 -- how to define class and introduce object ,
(2) m573 -- error, as private attribute is not seen outside its object
(3) m574 -- private attribute is seen, if get function is used
(4) m575 -- testing trasa method, do I have enough fuel?
(5) m590 -- inheritance test