diff options
Diffstat (limited to 'exam01/rendu/rotone')
| -rwxr-xr-x | exam01/rendu/rotone/rotone.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/exam01/rendu/rotone/rotone.c b/exam01/rendu/rotone/rotone.c new file mode 100755 index 0000000..55a6ef5 --- /dev/null +++ b/exam01/rendu/rotone/rotone.c @@ -0,0 +1,39 @@ +/* ************************************************************************** */ +/* */ +/* ::: :::::::: */ +/* rotone.c :+: :+: :+: */ +/* +:+ +:+ +:+ */ +/* By: exam <marvin@42.fr> +#+ +:+ +#+ */ +/* +#+#+#+#+#+ +#+ */ +/* Created: 2019/07/12 17:12:59 by exam #+# #+# */ +/* Updated: 2019/07/12 17:21:12 by exam ### ########.fr */ +/* */ +/* ************************************************************************** */ + +#include <unistd.h> + +void ft_putchar(char c) +{ + write(1, &c, 1); +} + +int main(int argc, char **argv) +{ + if (argc == 1 || argc > 2) + { + write(1, "\n", 1); + return (0); + } + while (*argv[1]) + { + if (*argv[1] >= 'a' && *argv[1] <= 'z') + ft_putchar(*argv[1] == 'z' ? 'a' : *argv[1] + 1); + else if (*argv[1] >= 'A' && *argv[1] <= 'Z') + ft_putchar(*argv[1] == 'Z' ? 'A' : *argv[1] + 1); + else + ft_putchar(*argv[1]); + argv[1]++; + } + write(1, "\n", 1); + return (0); +} |