import java.util.ArrayList;
import java.util.Collections;
public class ArrayListReverse{
public static void main(String[] args){
ArrayList programmingLang = new ArrayList();
programmingLang.add("PHP");
programmingLang.add("dotNet");
programmingLang.add("J2EE");
System.out.println("Unsorted ArrayList: "+ programmingLang);
Collections.sort(programmingLang);
System.out.println("Sorted ArrayList: "+ programmingLang);
Collections.sort(programmingLang, Collections.reverseOrder());
System.out.println("Reversed ArrayList: "+ programmingLang);
}
}