36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_iterative_power.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: jhalford <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2016/08/04 15:15:41 by jhalford #+# #+# */
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/* Updated: 2016/08/05 10:48:41 by jhalford ### ########.fr */
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/* */
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/* ************************************************************************** */
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int ft_iterative_power(int nb, int power)
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{
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int i;
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int nb_orig;
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int nb_prev;
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nb_orig = nb;
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i = 1;
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if (power < 0)
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{
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return (0);
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}
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if (power == 0)
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return (1);
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while (i < power)
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{
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nb_prev = nb;
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nb *= nb_orig;
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if (nb / nb_orig != nb_prev)
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return (0);
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i++;
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}
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return (nb);
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}
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