Consider the following C program carefully. What will be printed on the screen when this program is compiled and executed?

#include <stdio.h>
int main() {
    int arr[5] = {2, 4, 6, 8, 10};
    int i, s = 0;
    for (i = 0; i < 5; i += 2)
        s += arr[i];
    printf("%d", s);
    return 0;
}