Multilevel Inheritance in Java


Inheritance in Java is a mechanism in which one object acquires all the properties and behaviors of a parent object. It is an important part of OOPs (Object Oriented programming system). When a class extends a class, which extends anther class then this is called multilevel inheritance.

Example :
     class Son extends class Father and class Father extends class Grandfather then this type of inheritance is known as multilevel inheritance.

Source Code

//Multilevel Inheritance in Java
class GrandFather {
    public void house() {
        System.out.println("3 BHK House.");
    }
}
class father  extends GrandFather{
    public void land() {
        System.out.println("5 Arcs of Land..");
    }
}
 
class son extends father {
    public void car() {
        System.out.println("Own Audi Car..");
    }
}
 
public class multilevel {
    public static void main(String args[]) {
        son o = new son();
        o.car();
        o.house();
        o.land();
    }
}
 

Output

Own Audi Car..
3 BHK House.
5 Arcs of Land..
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Basic Programs