6. Write a program to calculate the area of square and rectangle by overloading the area method.

 

class Example

{

    void area(float x)

    {

        System.out.println("Square area: " + x*x);

    }

       

    void area(float x, float y)

    {

        System.out.println("Rectangle area: " + x*y);

    }

}

class Program6

{

    public static void main(String args[])

    {

        Example e1 = new Example();

        e1.area(5);

        e1.area(5,7);

    }

}