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Inheritance in java is a mechanism in one object acquires all the properties and behavior of a parent object. In Inheritance we can built new class upon an existing class.

Advantages of inheritance are:

  1. Code reusability
  2. Runtime Polymorhism
  3. Rediability Increase

There are Five Types of Inheritance:

  1. Single Inheritance
  2. Multilevel Inheritance
  3. Multiple Inheritance
  4. Hierarchical Inheritance
  5. Hybrid


public class Exampleinheritance {
int a,b;
public void add()
class Second extends Exampleinheritance
public void sub()
public static void main(String[] args)
Second x1=new Second();
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Author: Raiyan

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My Name is Raiyan. I am a Professional Application Developer and a Blogger.
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