Add another subclass division to the CalculationInheritance example.

class Calculation{

int z;

public void addition(int x, int y){

z = x+y;

System.out.println("The sum of the given numbers:"+z);

}

public void Subtraction(int x,int y){

z = x-y;

System.out.println("The difference between the given numbers:"+z);

}

}

public class My_Calculation extends Calculation{

public void multiplication(int x, int y){

z = x*y;

System.out.println("The product of the given numbers:"+z);

}

public static void main(String args[]){

int a = 20, b = 10;

My_Calculation demo = new My_Calculation();

demo.addition(a, b);

demo.Subtraction(a, b);

demo.multiplication(a, b);

}

}