int main(void)
{
  char **w;

  w = string_to_words("Believing in negative thoughts is the single greatest obstruction to success.\n#cisfun!");
  if (w == NULL)
    {
      printf("Function failed\n");
      return (1);
    }
  print_array_of_strings(w);
  return (0);
}
int main(void)
{
     char *a[] =
       {
	 "Life",
	 "is",
	 "full",
	 "of",
	 "surprises,",
	 "so you may as well get used to it",
          NULL
       };
     print_array_of_strings(a);
     return (0);
}
int main(void)
{
  char **w;

  char xxx[] = "./okay now what";

  w = string_to_words(xxx);

  if (w == NULL) {
    printf("ok now?");
  }
  
  

  
  print_array_of_strings(w);
  return (0);
}