Introduction
In this demo I have used NetBeans IDE 8.2 for debugging purpose. But you can use any java programming language compiler as per your availability..
Write a Java program to reverse elements in a array list
import java.util.*;
public class Javacollectionexcercise {
public static void main(String[] args) {
List<String> Stringslist = new ArrayList<String>();
Stringslist.add("Audi");
Stringslist.add("BMW");
Stringslist.add("Bugatti");
Stringslist.add("Ford");
Stringslist.add("Honda");
Stringslist.add("Hyundai");
System.out.println("List before reversing :\n" + Stringslist);
Collections.reverse(Stringslist);
System.out.println("List after reversing :\n" + Stringslist);
}
}
Result
