diff --git a/ex04/ft_strstr.c b/ex04/ft_strstr.c
index 889cf52..e8ce8e1 100644
--- a/ex04/ft_strstr.c
+++ b/ex04/ft_strstr.c
@@ -6,7 +6,7 @@
 /*   By: tischmid <marvin@42.fr>                    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2023/03/24 02:23:28 by tischmid          #+#    #+#             */
-/*   Updated: 2023/03/28 17:42:14 by tischmid         ###   ########.fr       */
+/*   Updated: 2023/03/28 20:03:53 by tischmid         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -19,30 +19,49 @@ char	*ft_strstr(char *str, char *to_find)
 	while (*str)
 	{
 		offset = 0;
-		while (*(to_find + offset))
+		while (to_find[offset])
 		{
-			if (*(to_find + offset) != *(str + offset))
+			if (!str[offset] && to_find[offset] != str[offset])
 				break ;
 			++offset;
 		}
-		if (!*(to_find + offset))
+		if (!to_find[offset])
 			return (str);
 		to_find = orig_to_find;
 		++str;
 	}
-	return ((void *) 0);
+	return (0);
 }
 
 /* ////
 #include <stdio.h>
-#define STR1 "hello"
-#define STR2 "aa"
 
 int	main(void)
 {
-	printf("String to search in: %s\n", STR1);
-	printf("String to find:      %s\n", STR2);
-	printf("Result:              %s\n", ft_strstr(STR1, STR2));
+	printf("<>    vs <>    == <%s>\n", ft_strstr("", ""));
+	printf("<a>   vs <>    == <%s>\n", ft_strstr("a", ""));
+	printf("<ab>  vs <>    == <%s>\n", ft_strstr("ab", ""));
+	printf("<abc> vs <>    == <%s>\n", ft_strstr("abc", ""));
+	printf("<>    vs <a>   == <%s>\n", ft_strstr("", "a"));
+	printf("<a>   vs <a>   == <%s>\n", ft_strstr("a", "a"));
+	printf("<ab>  vs <a>   == <%s>\n", ft_strstr("ab", "a"));
+	printf("<abc> vs <a>   == <%s>\n", ft_strstr("abc", "a"));
+	printf("<>    vs <b>   == <%s>\n", ft_strstr("", "b"));
+	printf("<a>   vs <b>   == <%s>\n", ft_strstr("a", "b"));
+	printf("<ab>  vs <b>   == <%s>\n", ft_strstr("ab", "b"));
+	printf("<abc> vs <b>   == <%s>\n", ft_strstr("abc", "b"));
+	printf("<>    vs <c>   == <%s>\n", ft_strstr("", "c"));
+	printf("<a>   vs <c>   == <%s>\n", ft_strstr("a", "c"));
+	printf("<ab>  vs <c>   == <%s>\n", ft_strstr("ab", "c"));
+	printf("<abc> vs <c>   == <%s>\n", ft_strstr("abc", "c"));
+	printf("<>    vs <ab>  == <%s>\n", ft_strstr("", "ab"));
+	printf("<a>   vs <ab>  == <%s>\n", ft_strstr("a", "ab"));
+	printf("<ab>  vs <ab>  == <%s>\n", ft_strstr("ab", "ab"));
+	printf("<abc> vs <ab>  == <%s>\n", ft_strstr("abc", "ab"));
+	printf("<>    vs <abc> == <%s>\n", ft_strstr("", "abc"));
+	printf("<a>   vs <abc> == <%s>\n", ft_strstr("a", "abc"));
+	printf("<ab>  vs <abc> == <%s>\n", ft_strstr("ab", "abc"));
+	printf("<abc> vs <abc> == <%s>\n", ft_strstr("abc", "abc"));
 	return (0);
 }
 */ ////