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ft_isalnum.c
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ft_isalnum.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_isalnum.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: tedison <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/04/01 14:00:10 by tedison #+# #+# */
/* Updated: 2021/04/03 11:37:56 by tedison ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_isalnum(int c)
{
if ((c >= '0' && c <= '9') || (c >= 'a' && c <= 'z')
|| (c >= 'A' && c <= 'Z'))
return (1);
return (0);
}