Sorting ArrayList in descending order using comparator

package com.usr.collections;

import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;

public class SortingArrayListInDescendingOrder {
    public static void main(String[] args) {
        List<String> strList=new ArrayList<String>();
        strList.add("sunday");
        strList.add("monday");
        strList.add("tueday");
        strList.add("wednesday");
        strList.add("thurday");
        strList.add("friday");
        strList.add("saturday");
        System.out.println("Before Sorting");
        System.out.println("...............");
        displayList(strList);
        System.out.println(".............");
        Comparator<String> comparator=Collections.reverseOrder();

        Collections.sort(strList, comparator);
        System.out.println("after sorting in descending order");
        System.out.println("...............");
        displayList(strList);
    }

    private static void displayList(List<String> list) {
        for(String temp:list){
            System.out.println(temp);
        }

    }
}
OUTPUT
Before Sorting
...............
sunday
monday
tueday
wednesday
thurday
friday
saturday
.............
after sorting in descending order
...............
wednesday
tueday
thurday
sunday
saturday
monday
friday