#include <stdlib.h>
#include <stdio.h>
#include "queue.h"

main()
{  int *x = malloc(sizeof(int));
   int *y = malloc(sizeof(int));
   int *z;
   Queue q = createq();
   *x = 21;
   *y = 39;
   q = enqueue(q,x);
   q = enqueue(q,y);
   z = (int*) frontq(q);
   printf("%d\n",*z);
   q = dequeue(q);
   z = (int*) frontq(q);
   printf("%d\n",*z); 

   if (getchar())
   {
     return 0;
   }
}