public static void main(String[] args) {
Point[] points = new Point[500];
for (int i = 0; i < points.length; i++) {
points[i] = new Point((int) (Math.random() * 1000000), (int) (Math.random() * 1000000));
}
Pair pair = Pair.getClosestPair(points);
System.out.println(pair.getP1());
System.out.println(pair.getP2());
System.out.println(pair.getDistance());
}
