private static Comparator<Integer> composedComparator() {
final Comparator<Integer> bitCountComparator =
(o1, o2) -> Integer.compare(bitCount(o1), bitCount(o2));
return bitCountComparator.thenComparing(naturalComparator());
}
private static Comparator<Integer> composedComparator() {
final Comparator<Integer> bitCountComparator =
(o1, o2) -> Integer.compare(bitCount(o1), bitCount(o2));
return bitCountComparator.thenComparing(naturalComparator());
}
