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ft_isalnum.c
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ft_isalnum.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_isalnum.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: amahla <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/05/02 12:27:58 by amahla #+# #+# */
/* Updated: 2022/05/02 12:27:59 by amahla ### ########.fr */
/* */
/* ************************************************************************** */
int ft_isalnum(int c)
{
if (!(c >= '0' && c <= '9'))
if (!(c >= 'A' && c <= 'Z'))
if (!(c >= 'a' && c <= 'z'))
return (0);
return (1);
}