1 #include 2 3 void processi(int, int); 4 int process2(int, int *); 5 6 int main() 7 { 19 10 int x=3, y=5, z; processl(x,y); printf(" %d",x); z= process2(y, &x); printf(" %d, %d, %d", 11 12 13 2, x, y); 14 15 16 17 void processi(int m, int n) { 18 19 m = m + n; 20 printf(" %d", m); 21 return; 22 } 22 23 24 int process2(int p, int *q) { 25 26 *q = *q + 3; 27 p = p + 5; printf(" %d %d", *q, 28 p); 29 return *q + p; 1. Which line of code is a function prototype / declaration. 2. Which line of code is a function call. 3. Which line of code is a function definition