32 lines
1.1 KiB
C
32 lines
1.1 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_is_prime.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: gtertysh <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2016/10/29 20:00:31 by gtertysh #+# #+# */
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/* Updated: 2016/10/29 22:06:27 by gtertysh ### ########.fr */
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/* */
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/* ************************************************************************** */
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int ft_is_prime(int nb)
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{
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int i;
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i = 2;
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if (nb < 0)
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return (0);
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else if (nb < 3)
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return (0);
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else
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{
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while (i < nb / 2)
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{
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if (nb % i == 0)
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return (0);
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i++;
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}
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}
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return (1);
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}
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