Sorting using Streams

mport java.util.Arrays;

import java.util.Comparator;

import java.util.HashMap;

import java.util.List;

import java.util.Map;

public class sortMethods {

    public static void main(String[] args) {

  System.out.println("=======For List , Sorting =========");

        List li = Arrays.asList("aba", "aaa", "abc", "aaa", "aba", "abc", "abc");

        // li.stream().sorted((a,b) -> b.compareTo(a)).forEach(System.out::println);

        li.stream().sorted(Comparator.reverseOrder()).forEach(System.out::println);

        System.out.println("=======For Map , Sorting =========");

        Map hm=new HashMap<>();

        hm.put("abc", 1);

        hm.put("klm", 5);

        hm.put("aac", 9);

        hm.put("poq", 3);

hm.entrySet().stream().sorted((k,v) -> v.getKey().compareTo(k.getKey())).forEach(mapl->{

    System.out.println(mapl.getKey().toUpperCase() + " "+mapl.getValue());

});

    }

}