text: #include "types.h"
  #include "stat.h"
  #include "fcntl.h"
  #include "user.h"
  #include "date.h"
  
  int main(int argc, char *argv[]) 
  {
      if(argc != 3)
      {
          printf(2, "Too few or too much arguments.\n");
          exit();
      }
      int pid = atoi(argv[1]);
      int lottery_ticket = atoi(argv[2]);
      set_lottery_ticket(lottery_ticket, pid);
      exit();
  }