Page 48 - Abstract Class, Interface & Struktur Data

getFirst

import java.util.LinkedList;

public class Main {

public static void main(String[] args) {

LinkedList<String> cars = new

LinkedList<String>();

cars.add("Volvo");

cars.add("BMW");

cars.add("Ford");

cars.add("Mazda");

// Use getFirst() to display the first item in the list

System.out.println(cars.getFirst());

}

}