package algs13;
import stdlib.*;

// Using a Queue as temporary storage for input of unknown size
public class XClientQueue {
	public static int[] readInts (String name) {
		In in = new In (name);
		Queue<Integer> q = new Queue<> ();
		while (!in.isEmpty ())
			q.enqueue (in.readInt ());

		int N = q.size ();
		int[] a = new int[N];
		for (int i = 0; i < N; i++)
			a[i] = q.dequeue ();
		return a;
	}
	public static void main (String[] args) {
		int[] a = readInts ("data/tinyW.txt");
		StdOut.print (a.length);
	}
}