Comparator with double type

Question

I have written the following code:

public class NewClass2 implements Comparator
{
    public int compare(Point p1, Point p2)
    {
        retur         


        

Answer 1

int compare(Double first, Double second) {
    if (Math.abs(first - second) < 1E-6) {
        return 0;
    } else {
        return Double.compare(first, second);
    }
}