#include <stdio.h>

unsigned int multiply(unsigned int a, unsigned int b);
unsigned int power(unsigned int n, unsigned int m);

int main()
{
    extern void initialise_monitor_handles(void);
    initialise_monitor_handles();

    unsigned int n[] = {0, 1, 0, 1,    2000,          2 ,          7, 4294967295u,          3 };
    unsigned int m[] = {0, 0, 1, 1,       2,         31 ,         11,          1 ,         20 };
    unsigned int r[] = {1, 1, 0, 1, 4000000, 0x80000000u, 1977326743, 4294967295u, 3486784401u};

    for (size_t i = 0; i != sizeof(n)/sizeof(n[0]); i++)
    {
        printf("%u ^ %u: ", n[i], m[i]);
        unsigned int result = power(n[i], m[i]);
        unsigned int correct = r[i];
        if (result != correct)
        {
            printf("Failed, function returned %u but the correct answer is %u\n", result, correct);
        }
        else
        {
            printf("Passed, %u\n", result);
        }
    }
    return 0;
}