#include <stdio.h>
#include <string.h>
int	length(char *str)
{
	int	index;

	index = 0;
	while (str[index] != '\0')
	{
		index++;
	}
	return (index);
}

char	*ft_strncat(char *dest, char *src, unsigned int nb)
{
	int	index;
	int	len;

	index = 0;
	len = length(dest);
	while (src[index] != '\0' && index < nb)
	{
		dest[len] = src[index];
		index++;
		len++;
	}
	dest[len] = '\0';
	/*while (index < nb)
	{
		dest[len] = '\0';
		index++;
	}*/
	return (dest);
}
int main() {
    char dest[] = "Hello";
    char dest1[] = "Hello";
    char src[] = "jdswjhu";
    char src1[] = "jdswjhu";
    //printf("%s\n",ft_strncat(dest, src, 3));
    printf("%s\n",strncat(dest1, src1, 3));
    return 0;
}