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/*
Libft Copyright (C) 2026 yctct
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "libft.h"
int ft_isalnum(int c)
{
if (ft_isalpha(c) || ft_isdigit(c))
return (1);
return (0);
}
/*
int main(void)
{
printf(" for: NULL (0)\n");
printf("ft_isalnum: %d\n", ft_isalnum(0));
printf(" isalnum: %d\n", isalnum(0));
printf("\n");
printf(" for: / (47)\n");
printf("ft_isalnum: %d\n", ft_isalnum(47));
printf(" isalnum: %d\n", isalnum(47));
printf("\n");
printf(" for: 0 (48)\n");
printf("ft_isalnum: %d\n", ft_isalnum(48));
printf(" isalnum: %d\n", isalnum(48));
printf("\n");
printf(" for: 9 (57)\n");
printf("ft_isalnum: %d\n", ft_isalnum(57));
printf(" isalnum: %d\n", isalnum(57));
printf("\n");
printf(" for: : (58)\n");
printf("ft_isalnum: %d\n", ft_isalnum(58));
printf(" isalnum: %d\n", isalnum(58));
printf("\n");
printf(" for: @ (64)\n");
printf("ft_isalnum: %d\n", ft_isalnum(64));
printf(" isalnum: %d\n", isalnum(64));
printf("\n");
printf(" for: A (65)\n");
printf("ft_isalnum: %d\n", ft_isalnum(65));
printf(" isalnum: %d\n", isalnum(65));
printf("\n");
printf(" for: Z (90)\n");
printf("ft_isalnum: %d\n", ft_isalnum(90));
printf(" isalnum: %d\n", isalnum(90));
printf("\n");
printf(" for: [ (91)\n");
printf("ft_isalnum: %d\n", ft_isalnum(91));
printf(" isalnum: %d\n", isalnum(91));
printf("\n");
printf(" for: ` (96)\n");
printf("ft_isalnum: %d\n", ft_isalnum(96));
printf(" isalnum: %d\n", isalnum(96));
printf("\n");
printf(" for: a (97)\n");
printf("ft_isalnum: %d\n", ft_isalnum(97));
printf(" isalnum: %d\n", isalnum(97));
printf("\n");
printf(" for: z (122)\n");
printf("ft_isalnum: %d\n", ft_isalnum(122));
printf(" isalnum: %d\n", isalnum(122));
printf("\n");
printf(" for: } (123)\n");
printf("ft_isalnum: %d\n", ft_isalnum(123));
printf(" isalnum: %d\n", isalnum(123));
printf("\n");
printf(" for: DEL (127)\n");
printf("ft_isalnum: %d\n", ft_isalnum(127));
printf(" isalnum: %d\n", isalnum(127));
}
*/
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