Subal (Rectangle.java)

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package shape;

/**
 *
 * @author user
 */
public class Rectangle {
    private double length;
    private double width;
    public Rectangle() {

    }
    public Rectangle(double length, double width) {
        this.length = length;
        this.width = width;
    }
    public double area(double length, double width) {
        return (length * width);
    }
    public double perimeter (double length, double width) {
        return (2 * (length + width));
    }
    public void area() {
        System.out.println("Area of the Rectangle: " + (length * width));
    }

    public void perimeter () {
        System.out.println("Perimeter of the Rectangle: " + (2 * (length + width)));
    }
}