/* 
 * This code is from "Algorithms in C, Third Edition,"
 * by Robert Sedgewick, Addison Wesley Longman, 1998.
 */
#include <stdio.h>
#include <stdlib.h>
#include "Item.h"
#include "QUEUE.h"
#define M 10
main(int argc, char *argv[])
  { int i, N = atoi(argv[1]); 
    Q queues[M]; 
    for (i = 0; i < M; i++) 
      queues[i] = QUEUEinit(N);
    for (i = 0; i < N; i++)
      QUEUEput(queues[rand() % M], i);
    for (i = 0; i < M; i++, printf("\n"))
      while (!QUEUEempty(queues[i]))
        printf("%3d ", QUEUEget(queues[i]));
  }