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ft_isalnum.c
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ft_isalnum.c
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/* ************************************************************************** */
/* */
/* :::::::: */
/* ft_isalnum.c :+: :+: */
/* +:+ */
/* By: dreijans <[email protected]> +#+ */
/* +#+ */
/* Created: 2022/10/05 14:53:32 by dreijans #+# #+# */
/* Updated: 2022/11/11 15:58:22 by dreijans ######## odam.nl */
/* */
/* ************************************************************************** */
int ft_isalnum(int c)
{
if (c >= '0' && c <= '9')
{
return (1);
}
else if ((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z'))
{
return (1);
}
else
{
return (0);
}
}
/*int main(void)
{
printf("%i\n", ft_isalnum(';'));
printf("%i\n", isalnum(';'));
}*/