23 lines
1.0 KiB
C
23 lines
1.0 KiB
C
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/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_isalnum.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: cchauvet <cchauvet@student.42angoulem +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2022/09/26 11:15:04 by cchauvet #+# #+# */
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/* Updated: 2022/09/27 11:32:40 by cchauvet ### ########.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 ((('9' >= c && c >= '0')
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|| ('z' >= c && c >= 'a')
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|| ('Z' >= c && c >= 'A')))
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return (1);
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return (0);
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}
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