#include <unistd.h>

int	ft_count_word(char *str)
{
	int	word;
	int	inter;
	int	i;

	i = 0;
	word = 0;
	inter = 0;

	while (str[i])
	{
		if (str[i] >= 33 && str[i] <= 126)
		{
			if (inter == 0)
			{
				inter = 1;
				word++;
			}
		}
		else
			inter = 0;
		i++;
	}
	return (word);
}

#include <stdio.h>

int	main(void)
{
	printf("%i", ft_count_word("salut tu va bien   "));
	return (0);
}