/**
 * Maria Sales Nš 41748 MIEI
 * Ricardo Silva Nš 37798 LEI
 */

import java.awt.Point;
import java.util.Comparator;


public class ComparatorPoints implements Comparator<Point>{

	@Override
	public int compare(Point p1, Point p2) {
		if(p1.y < p2.y)
			return -1;
		else if(p1.y > p2.y)
			return 1;
		else
			return 0;
	}

}