GATEverse Practice, past papers & mock tests
GATE 2027: 115 days Sign in Create account
GATE 2005 · SET - 1
Programming & Data StructuresProgrammingmediumMCQ1 mark
Consider the following C-program:
c
void foo(int n, int sum) {
    int k = 0, j = 0;
    if (n == 0) return;
    k = n % 10;
    j = n / 10;
    sum = sum + k;
    foo(j, sum);
    printf("%d, ", k);
}
int main() {
    int a = 2048, sum = 0;
    foo(a, sum);
    printf("%d\n", sum);
    getchar();
}
What does the above program print?
Save your progress

Related Programming & Data Structures PYQs

GATE 2005 · SET - 1

Consider the following C-program: ```c double foo(double); /* Line 1 */ int main() { double da, db; // input da db = f…

GATE 2005 · SET - 1

What does the following C-statement declare? int (*f)(int *);

GATE 2005

Postorder traversal of a given binary search tree, T produces the following sequence of keys: 10, 9, 23, 22, 27, 25, 15, 50, 95, 6…

GATE 2005

How many distinct binary search trees can be created out of 4 distinct keys?

GATE 2005

In a complete k-ary tree, every internal node has exactly k children. The number of leaves in such a tree with n internal nodes is…

GATE 2005

Which data structure is inherently used by the operating system / runtime environment to execute recursive function calls?