Java example change or replace arraylist elements

/**
 * @author lautturi.com
 * Java example: change elements of arraylist in java
 */

import java.util.*;

public class Lautturi {

	public static void main(String[] args) {
		ArrayList<String> fruits = new ArrayList<>();

	    // add elements to arraylist
	    fruits.add("Apple");
	    fruits.add("Orange");
	    fruits.add("Mongo");
	    System.out.println("ArrayList: " + fruits);

	    // change the element of the array list
	    fruits.set(2, "Banana");
	    System.out.println("New ArrayList: " + fruits);
		
	}

}

output:

ArrayList: [Apple, Orange, Mongo]
New ArrayList: [Apple, Orange, Banana]