#include <unistd.h>

int	ft_strlen(char *str)
{
	int	i;

	i = 0;
	while (str[i])
	{
		i++;
	}
	return (i);
}

int	main(int argc, char **argv)
{
	if (argc != 2)
	{
        argv[1] = "4 3 2 1 1 2 2 2 4 3 2 1 1 2 2 2";
		/*write(1, "Error\n", 6);
		return (0);*/
	}
	if (ft_strlen(argv[1]) != 31)
	{
		write(1, "Error\n", 6);
		return (0);
	}
	int i;
	i = 0;

	char r1[8];
	char r2[8];
	char r3[8];
	char r4[8];
	/*r1 = '\0';
	r2 = '\0';
	r3 = '\0';
	r4 = '\0';*/

	while (i <= 30)
	{
		if (i <= 6)
		{
			r1[i] = argv[1][i];
		}
		
		else if (i >= 8 && i <= 14)
		{
			r2[i - 8] = argv[1][i];
		}
		else if (i >= 16 && i <= 22)
		{
			r3[i - 16] = argv[1][i];
		}
		else if (i >= 24 && i <= 30)
		{
			r4[i - 24] = argv[1][i];
		}
	
		i ++;
	}

	r1[7] = '\0';
	r2[7] = '\0';
	r3[7] = '\0';
	r4[7] = '\0';

	write(1, &r1, 7);
	write(1, "\n", 1);
	write(1, &r2, 7);
	write(1, "\n", 1);
	write(1, &r3, 7);
	write(1, "\n", 1);
	write(1, &r4, 7);
	write(1, "\n", 1);

	// debug
	/*write(1, argv[0], ft_strlen(argv[0]));
	write(1, "\n", 1);
	write(1, argv[1], ft_strlen(argv[1]));
	write(1, "\n", 1);*/
	return (0);
}

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