char	*ft_strstr(char *str, char *to_find)
{
	int	i;
	int	j;

	if (to_find[0] == '\0')
		return (str);
	i = 0;
	while (str[i])
	{
		j = 0;
		while ((str[i + j] == to_find[j]) && str[i + j])
		{
			j++;
			if (to_find[j] == '\0')
				return (&str[i]);
		}
		i++;
	}
	return (0);
}



#include <stdio.h>
int main(void)
{
	char s1[] = "Rugby Top 14 ?";
 	char s2[] = "Rugby";
 	char s3[] = "Rug";

 	printf("%s\n", ft_strstr(s1, s3));

    
}