What is Multilevel Inheritance

First take a look on this picture because I believe 'Picture contain Thousand words" ; so look at this picture

In above the Class A is super class and class B is child class of class A and Class C is child of Class B, but class C also absorb the capability of Class B as well as class class A.

Here is the example of  Java code

     public class A{

     }

     public class B extends A{

     }

     public class C extends B{

     }

There are much more difference between multilevel and multi inheritance, lets take another look 

 

public class Employee{

}

public class OfficeStaff extends Employee{

}

public class Cashier extends OfficeStaff{

}