Question

int f(int* a, int b) {b = b - 1;if (b == 0) return 1;*a = *a + 1; // '*a' accesses the value pointed to by pointer 'a'return f(a, b) * (*a);}int main() {int a = 3;int b = 3;return f(&a, b);}Pick one of the choices202530120none of the above

Answer 1

Answer:

Program will end with exit code 25

Explanation: