public static void main(String[] args) {
int k = Integer.parseInt(args[0]);
RandomizedQueue<String> queue = new RandomizedQueue<>();
while (!StdIn.isEmpty()) {
queue.enqueue(StdIn.readString());
}
Iterator<String> itr = queue.iterator();
for (int i = 0; i < k; i++) {
System.out.println(itr.next());
}
}
