these are basic c language question. there are two question in there and are easy .

Question 4 (2 points) int (*ptr[5]) (); ptr is declared above as: a pointer to a function an array of pointers to functions that return an integer O a pointer to a function that returns an array an array of functions, each of which returns a pointer None of these int num; 8 #include 9. int main() { 10 - struct numbs{ 11 12 int sal; }; 13 struct numbs x = (struct numbs){4}; 14 printf("%d ", x.sal); 15 return 0; 16 } Output of the above code is: O A garbage value; 0 0.0 O Compiler error: None of these