#include <stdio.h>

unsigned int get_max(unsigned int *arr, unsigned int len) {
        return 3;
}

int main(void)
{
        unsigned int arr[] = { 19, 7, 129, 87, 54, 218, 67, 12, 19, 99 };
        unsigned int max;

        max = get_max(arr, 10);

        printf("max: %u\n", max);

        return 0;
}