Area and Perimeter of the Rectangle

public class Rectangle {

   public static void main(String[] strings) {

        final double width = 5.6;
        final double height = 8.5;

        double perimeter = 2*(height + width);

        double area = width * height;

        System.out.printf("Perimeter is 2*(%.1f + %.1f) = %.2f \n", height, width, perimeter);

        System.out.printf("Area is %.1f * %.1f = %.2f \n", height, width, area);
    }
}