Object Oriented Programming Through Java by Pearson

6.12 Inheritance: Packages: Interfaces

21. public String GetLevel(){return level;}

22. //public method

23. public void DisplayData(Athlete2b ath2b) {

24. super.DisplayData(ath2b);

25. System.out.println(“Details from Athlete2b are :”);

26. System.out.println(“Sport:” + ath2b.GetSport());

27. System.out.println(“Level:” + ath2b.GetLevel());

28. }//end of class Student

29. }

30. // Driver class

31. class Athlete2bDemo{

32. public static void main(String[] args){

33. // create an object of Athlet

34. Athlete2b ath1 = new Athlete2b (“Ramesh”,50595,97.8,”X”,”Foo

tBall”,”S”);

35. ath1.ComputeGrade(ath1);

36. ath1.DisplayData(ath1);

37. }

38. }//end of class Athlete2bDemo

Output : Super(name,idNO) called

Person Details are…… Id Number:50595 Name:Ramesh

Details from Student2b ...