how to select a element in an arraylist java

1import java.util.ArrayList;
2import java.util.Arrays;
3 
4public class ArrayListExample 
5{
6    public static void main(String[] args) 
7    {
8        ArrayList<String> list = new ArrayList<>(Arrays.asList("alex", "brian", "charles", "dough"));
9         
10        String firstName = list.get(0);         //alex
11        String secondName = list.get(1);        //brian
12         
13        System.out.println(firstName);
14        System.out.println(secondName);
15    }
16}
17