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This commit is contained in:
Camille Chauvet
2023-04-13 13:00:39 +00:00
commit a37cbf88f3
20 changed files with 625 additions and 0 deletions
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utils/ft_isnum.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_isnum.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: cchauvet <cchauvet@student.42angoulem +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/03/08 14:43:33 by cchauvet #+# #+# */
/* Updated: 2023/04/11 14:47:30 by cchauvet ### ########.fr */
/* */
/* ************************************************************************** */
#include "../philo.h"
bool ft_isnum(char str[])
{
size_t i;
i = 0;
while (str[i] != '\0')
{
if (str[i] > '9' || str[i] < '0')
return (0);
i++;
}
return (1);
}