Get an item

To get an item at a given index in an ArrayList you should use .get

import java.util.ArrayList;

void main() {
    ArrayList<String> names = new ArrayList<>();
    names.add("Winston Scott");

    String name = names.get(0);
    System.out.println(name);
}

If the index you picked is greater than the number of elements in the ArrayList it will throw an IndexOutOfBoundsException

import java.util.ArrayList;

void main() {
    ArrayList<String> names = new ArrayList<>();
    names.add("Killa Harkan");

    String name = names.get(10);
    System.out.println(name);
}