add an object to objects list of in java

/**
 * @author lautturi.com
 * Java example: add new object to list of objects in java
 */

import java.util.*;

public class Lautturi {

	public static void main(String[] args) {
		
		String[] strArray = {"hello","lautturi","java","python","world","lau"};
		
		ArrayList<String> list = new ArrayList<String>(Arrays.asList(strArray));
		String newStr = "newWorld";
		list.add(newStr);
        System.out.println(list);

	}
}

output:

[hello, lautturi, java, python, world, lau, newWorld]