#include <stdio.h>
#include <stdlib.h>
#include "myheader.h"

int main()
{
    const char *t[] = {
        "10-20-30-40-5a-6B",
        "10:20:30:40:5a:6B",
        "10-20:30-40:5a-6B",
        "10-20-30-40-5a+6B",
        "10-20-30-40-5a-6B-",
        "-10-20-30-40-5a-6B" };
    printf("%u\n", foo(t, 6));
    return EXIT_SUCCESS;
}