diff --git a/ex12/ft_print_memory.c b/ex12/ft_print_memory.c
index c404360..2dfe548 100644
--- a/ex12/ft_print_memory.c
+++ b/ex12/ft_print_memory.c
@@ -6,7 +6,7 @@
 /*   By: tischmid <marvin@42.fr>                    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2023/03/21 05:44:01 by tischmid          #+#    #+#             */
-/*   Updated: 2023/03/24 01:40:48 by tischmid         ###   ########.fr       */
+/*   Updated: 2023/03/24 20:27:15 by tischmid         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -46,7 +46,10 @@ int	ft_strlen(char *str)
 
 void	print_addr_vals(void *addr, unsigned int width, int hex, char *delim)
 {
-	while (width-- > 0)
+	unsigned int	i;
+
+	i = -1;
+	while (++i < width)
 	{
 		if (hex)
 			print_hex(*(unsigned char *) addr, 2);
@@ -54,7 +57,7 @@ void	print_addr_vals(void *addr, unsigned int width, int hex, char *delim)
 			write(1, addr, 1);
 		else
 			write(1, ".", 1);
-		if ((!hex || (hex && width % 2 == 0)) && *delim)
+		if ((!hex || (hex && i % 2 == 1)) && *delim)
 			write(1, delim, 1);
 		addr++;
 	}
@@ -72,12 +75,14 @@ void	*ft_print_memory(void *addr, unsigned int size)
 	{
 		if (size - (++lines) * WIDTH < 16)
 			width = size - lines * WIDTH;
+		if (!width)
+			break ;
 		print_hex((ULL) addr, 16);
 		write(1, ":", 1);
 		write(1, DELIMITER, 1);
 		print_addr_vals(addr, width, 1, DELIMITER);
 		missing_chars = (WIDTH - width) * (2 + ft_strlen(DELIMITER));
-		missing_chars -= (WIDTH - width + 1) / 2;
+		missing_chars -= (WIDTH - width) / 2;
 		while (missing_chars-- > 0)
 			write(1, DELIMITER, 1);
 		print_addr_vals(addr, width, 0, "");
@@ -106,7 +111,8 @@ void	*ft_print_memory(void *addr, unsigned int size)
 int	main(void)
 {
 	char    *ptr = STR;
-	ft_print_memory(ptr, 92);
+	for (int i = 0; i < 33; ++i)
+		ft_print_memory(ptr, i);
 	return (0);
 }
 */ ////