Java Collections sort with reversed order
import java.util.ArrayList; import java.util.Collections; import java.util.Comparator; public class Main { public static void main(String[] args) { ArrayList<String> arrayList = new ArrayList<String>(); arrayList.add("HTML"); arrayList.add("CSS"); arrayList.add("C"); arrayList.add("C++"); arrayList.add("demo.com"); /*from w w w . j ava 2 s. c om*/ Comparator<String> comparator = Collections.reverseOrder(); System.out.println(arrayList); Collections.sort(arrayList, comparator); System.out.println(arrayList); } }