“urutan antrian prioritas di java” Kode Jawaban

urutan antrian prioritas di java

public static void main(String[] args) {
        PriorityQueue<String> pq = new PriorityQueue<String>();
        pq.add("2");
        pq.add("4");
        System.out.println(pq); //prints [2, 4]
        pq.offer("1");
        System.out.println(pq); // prints [1, 4, 2]
        pq.add("3");
        System.out.println(pq); // prints [1, 3, 2, 4]
    }
}