C for loop sum

#include <stdio.h>

int main() {
    int array[10] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
    int sum = 0;
    int i;

    for (i = 0; i < 10; i++) {
        sum += array[i];
    }

    /* sum now contains a[0] + a[1] + ... + a[9] */
    printf("Sum of the array is %d\n", sum);


return 0;
}