21 lines
1 KiB
C
21 lines
1 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: erey-bet <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2022/09/26 16:47:30 by erey-bet #+# #+# */
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/* Updated: 2022/09/26 16:50:25 by erey-bet ### ########.fr */
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/* */
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/* ************************************************************************** */
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int ft_isalnum(int c)
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{
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if (!(c >= 'A' && c <= 'Z'))
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if (!(c >= 'a' && c <= 'z'))
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if (!(c >= '0' && c <= '9'))
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return (0);
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return (1);
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}
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