#include <stdio.h>
#include <string.h>

int	ft_strncmp(char *s1, char *s2, unsigned int n)
{
	unsigned int	i;

	i = 0;
	while ((s1[i] || s2[i]) && (i < n))
	{
		if (s1[i] == '\0')
			return ((s2[i]) * (-1));
		if (s2[i] == '\0')
			return (s1[i]);
		if ((s1[i] > s2[i]) || (s1[i] < s2[i]))
			return (s1[i] - s2[i]);
		i++;
	}
	return (0);
}

int main(void)
{
 	char s1[] = "ld9";
 	char s2[] = "Hel9lo Zorld";
 	char s3[] = "ello Wor6ld";
 	printf("%d\n", ft_strncmp(s1, s2, 9));
 	printf("%d\n", ft_strncmp(s1, s2, 6));
 	printf("%d\n", ft_strncmp(s2, s1, 6));
 	printf("%d\n\n", ft_strncmp(s3, s1, 6));

 	printf("%d\n", strncmp(s1, s2, 9));
 	printf("%d\n", strncmp(s1, s2, 6));
 	printf("%d\n", strncmp(s2, s1, 6));
 	printf("%d\n", strncmp(s3, s1, 6));
}