I have faced a question in an interview whether we can access the method display() of class ABC from EDC as given below
class ABC {
public void display() {
System.out.println("from ABC");
}
}
class CBD extends ABC {
public void display() {
System.out.println("From CBD");
}
}
class EDC extends CBD {
public void display() {
System.out.println("From EDC");
}
}
I would like to know if we can access the method of ABC from class EDC other than an object creation of ABC. I know the answer is very straight and simple that we can access only the super class method of EDC i.e; display() of CBD through super.display(), but I am feeling whether I am missing any approach here to access the display() of ABC from EDC.
I think one of the possible approaches is as below
class ABC {
public void display()
{
System.out.println("from ABC");
}
public static void main(String args[])
{
ABC obj=new EDC();
obj.display();
}
}
class CBD extends ABC {
public void display()
{
super.display();
}
}
class EDC extends CBD {
public void display()
{
super.display();
}
}
