Swapping element of an ArrayList

 import java.util.*;

public class SwapEleOfArraylist{

public static void main(String args[]){

ArrayList<String> colors = new ArrayList<String>();

colors.add("Violet");

colors.add("Indigo");

colors.add("Green");

colors.add("Yellow");

colors.add("Orange");

colors.add("Red");

Collections.swap(colors,0,4);

System.out.println("The Swapped Array is :"+colors);

}

}