text: #include "concatf2emf1.h"
  
  void print(Queue *q)
  {
    putchar('[');
    while (getTamQueue(q))
    {
      printf("%d,", *(int *)getItemQueue(q));
      removeQueue(q);
    }
    puts("]");
  }
  
  int main()
  {
    Queue *q = createQueue(4);
    for (int i = 0; i < 10; i++)
      addQueue(q, &i);
    Queue *q2 = createQueue(4);
    for (int i = 10; i < 20; i++)
      addQueue(q2, &i);
    print(q);
    concatQ2emQ1(q, q2);
    print(q2);
    destroyQueue(q2);
    destroyQueue(q);
    return 0;
  }
  