package holding;

/**

* RUN:

* javac holding/QueueDemo.java && java holding.QueueDemo

* OUTPUT:

* 8 1 1 1 5 14 3 1 0 1

* B r o n t o s a u r u s

*/

import java.util.*;

public class QueueDemo {

public static void printQ(Queue queue) {

while (queue.peek() != null) {

System.out.print(queue.remove() + " ");

}

System.out.println();

}

public static void main(String[] args) {

Queue<Integer> queue = new LinkedList<Integer>();

Random rand = new Random(47);

for (int i = 0; i < 10; i++) {

queue.offer(rand.nextInt(i+10));

}

printQ(queue);

Queue<Character> qc = new LinkedList<Character>();

for (char c : "Brontosaurus".toCharArray()) {

qc.offer(c);

}

printQ(qc);

}

}