int a, b;
int c[3];

int add(int a[], int b) {
  int c, z;
  c -= 3;
  if (c || b<3) {
    c -= 3;
  } else
    c *= 3;
  while (b > 0) {
    int d;
    b = a;
  }
  b = a;
  z = a;
  return b;
}

void nothing(char c) {
  // do nothing
  add(1, 3);
}

int ant(int bat, int cat[], bool dog, bool elk, int fox)
{
  int gnu, hog[100];
  gnu = hog[2] = 3**cat;
  if (dog && elk || bat > cat[3]) dog = !dog;
  else fox++;
  if (bat <= fox) {
    while (dog) {
      int hog;          // hog in new scope
      hog = fox;
      // undefined symbol error
      dog = fred(fox++, cat)>666;
      if (hog>bat) break;
      else if (fox!=0) fox += 7;
    }
  }
  return (fox+bat*cat[bat])/-fox;
}

int main() {
  int a;
  a = 0;
  while (a
 < 3
) a++;


  b = 3;
  c *= (18 / (3-1)-3)            ;
  c    ++;
  // Should give an undefined symbol error
  z++;
  break  ;

  // Should give an underfined symbol error
  fie();
  return

 0;

}