Program: How to copy or clone a ArrayList?

Here we can see example for creating duplicate object of an ArrayList instance. we can done this by using clone() function.

package com.java2novice.arraylist;

import java.util.ArrayList;

public class MyArrayListClone {

	public static void main(String a[]){
		ArrayList<String> arrl = new ArrayList<String>();
		//adding elements to the end
		arrl.add("First");
		arrl.add("Second");
		arrl.add("Third");
		arrl.add("Random");
		System.out.println("Actual ArrayList:"+arrl);
		ArrayList<String> copy = (ArrayList<String>) arrl.clone();
		System.out.println("Cloned ArrayList:"+copy);
	}
}

Actual ArrayList:[First, Second, Third, Random]
Cloned ArrayList:[First, Second, Third, Random]