Single Inheritance in Java

// Program

import java.util.Scanner;

public class Parent

{

    protected int a;

    public void P()

    {

        Scanner sc=new Scanner(System.in);

        System.out.println("Enter any integer value");

        a=sc.nextInt();

    }

}

import java.util.Scanner;

public class Child extends Parent

{

    protected int b;

    public void C()

    {

        Scanner sc=new Scanner(System.in);

        System.out.println("Enter any other integer value");

        b=sc.nextInt();

        System.out.println("Sum="+(a+b));

    }

    public static void main(String args[])

    {

        Child obj=new Child();

        obj.P();

        obj.C();

    }

}

**Author**

Sukhvir Singh

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