/* ************************************************************************** */ /* */ /* ::: :::::::: */ /* ft_str_is_uppercase.c :+: :+: :+: */ /* +:+ +:+ +:+ */ /* By: tischmid +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2023/03/19 11:03:56 by tischmid #+# #+# */ /* Updated: 2023/03/24 01:16:08 by tischmid ### ########.fr */ /* */ /* ************************************************************************** */ int ft_str_is_uppercase(char *str) { int i; i = 0; while (str[i] >= 'A' && str[i] <= 'Z') { ++i; } return (str[i] == '\0'); } /* //// #include #define STR "ABCDEf" int main(void) { if (ft_str_is_uppercase(STR)) printf("Is all uppercase\n"); else printf("Contains non-uppercase characters\n"); return (0); } */ ////