Consider the following ANSI C function:

int SomeFunction (int x, int y)

{

if ( (x == 1) I I (y == 1)) return 1;

if (x == y) return x;

if (x > y) return SomeFunction(x - y, y);

if (y > x) return SomeFunction(x, y - x);

}

The value returned by SomeFunction(15, 255) is _______.

Consider the following ANSI C program:

#include <stdio.h>

#include <stdlib.h>

struct Node{

int value;

struct Node ⋆next;};

int main(){

struct Node ⋆boxE, ⋆head, ⋆boxN; int index = 0;

boxE = head = (struct Node ⋆) malloc (sizeof(struct Node));

head -> value = index;

for (index = 1; index <=3; index++){

boxN = (struct Node ⋆) malloc(sizeof(struct Node));

boxE -> next = boxN;

boxN -> value = index;

boxE = boxN; }

for (index = 0; index <= 3; index++) {

printf("value at index %d is %d\m", index, head -> value);

head = head -> next;

printf("value at index %d is %d\n", index + 1, head -> value);}}

Which one of the statement below is correct about the program ?

Consider the following ANSI C program

#include <stdio.h>

int foo(int x, int y, int q)

{

if ((x <= 0 && (y <= 0))

return q;

if (x <= 0)

return foo(x, y - q, q);

if (y <= 0)

return foo(x - q, y, q);

return foo (x, y - q, q) + foo(x - q, y, q);

}

int main()
(

int r = foo(15, 15, 10);

printf("%d", r);

return 0;

}

The output of the program upon execution is ________ 

Consider the following ANSI C program.

#include<stdio.h>

int main(){

int arr[4][5];

int i, j;

for(i =0; i<4; i++){

for (j =0; j<5; j++){

arr [i][j] = 10*i + j;

}

}

print("%d", *(arr[1] + 9));

return 0;

}

What is the output of the above program?