24 lines
1.0 KiB
C
24 lines
1.0 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_isalnum.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: apommier <apommier@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2020/11/29 00:10:08 by apommier #+# #+# */
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/* Updated: 2020/11/29 17:04:06 by apommier ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "libft.h"
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int ft_isalnum(int c)
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{
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if (c <= 9 && c >= 0)
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return (c);
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else if ((c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z'))
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return (c);
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else
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return (0);
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}
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