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| author | Dominik Kaiser | 2024-03-06 21:02:09 +0100 |
|---|---|---|
| committer | Dominik Kaiser | 2024-03-06 21:02:09 +0100 |
| commit | f861789c3e5e004395c1b7214757d5a83625d845 (patch) | |
| tree | 6eb15d263549018f639eb2b7fc5af6d621a39245 /ft_isalnum.c | |
| download | libft-f861789c3e5e004395c1b7214757d5a83625d845.tar.gz libft-f861789c3e5e004395c1b7214757d5a83625d845.zip | |
Setup and current progress
Forgot to commit earlier...
Diffstat (limited to 'ft_isalnum.c')
| -rw-r--r-- | ft_isalnum.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/ft_isalnum.c b/ft_isalnum.c new file mode 100644 index 0000000..4de4a63 --- /dev/null +++ b/ft_isalnum.c @@ -0,0 +1,19 @@ +/* ************************************************************************** */ +/* */ +/* ::: :::::::: */ +/* ft_isalnum.c :+: :+: :+: */ +/* +:+ +:+ +:+ */ +/* By: dkaiser <dkaiser@student.42heilbronn.de +#+ +:+ +#+ */ +/* +#+#+#+#+#+ +#+ */ +/* Created: 2024/03/04 21:14:49 by dkaiser #+# #+# */ +/* Updated: 2024/03/04 21:17:16 by dkaiser ### ########.fr */ +/* */ +/* ************************************************************************** */ + +int ft_isalnum(int c) +{ + if ((c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z') || (c >= '0' + && c <= '9')) + return (1); + return (0); +} |