import java.awt.Color;
import java.util.Scanner;


public class Rectangle {
	private double length;
	private double width;
	private Color color;
	
	
	public Rectangle() {
		this.length = 1;
		this.width = 1;
		this.color = Color.BLACK;
	}
	public Rectangle(double l, double w) {
		this.length = l;
		this.width = w;
		this.color = Color.RED;
	}
	
	

	public double getArea() {
		return this.length * this.width;
	}
	public double getPerimeter() {
		return (this.length + this.width) * 2;
	}
	/**
	 * Sets the area to area and makes the shape a square
	 * @param area the area to set
	 */
	public void setArea(double area) {
		this.length = Math.sqrt(area);
		this.width = Math.sqrt(area);
	}
	/*
	public void setArea(double length, double width) {
		this.area = width * length;
	}
	*/
	
	// the following methods is probably bad
	public void setAreaToThingFromSystemIn() {
		Scanner s = new Scanner(System.in);
		this.setArea(s.nextDouble());
	}
	public void setDimensions(double length, double w) {
		this.length = length;
		this.width = w;
		
	}
	public boolean isLargerThan(Rectangle that) {
		return this.getArea() > that.getArea();
	}
}