What does the following C-statement declare?int ( * f) (int * ) ;a.A function that takes an integer pointer as argument and returns a function pointerb.A pointer to a function that takes an integer pointer as argument and returns an integer.c.A function that takes an integer pointer as argument and returns an integerd.A function that takes an integer as argument and returns an integer pointer

What does the following program print?void f(int *p, int *q) { p = q; *p = 2;}int i = 0, j = 1;int main() { f(&i, &j); printf("%d %d \n", i, j); getchar(); return 0;}Options2 22 10 10 2

What does the following statement in C signify?

What is the output of the following C code:#include <stdio.h>void fun(int **p);int main(){ int a[3][4] = {1, 2, 3, 4, 4, 3, 2, 8, 7, 8, 9, 0}; int *ptr; ptr = &a[0][0]; fun(&ptr); return 0;}void fun(int **p){ printf("%d\n", **p);}1234

Which of the following function declarations correctly accepts a pointer to an integer as an argument?Marks : 1Negative Marks : 0Answer herevoid func(int &x);void func(int *x);void func(int x);void func(int &*x);

Which of the following is a valid way to declare a pointer to a function in C?   *1 pointint (*func)(int, int);int *func(int, int);int func(int, int)*;int func(int, int);