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Guy Baconniere
2021-08-20 10:02:38 +02:00
parent 5aa02c94b5
commit d30270c485
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29
C_05/git/ex04/ft_fibonacci.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_fibonacci.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbaconni <gbaconni@42lausanne.ch> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/08/18 10:50:16 by gbaconni #+# #+# */
/* Updated: 2021/08/18 10:52:23 by gbaconni ### ########.fr */
/* */
/* ************************************************************************** */
int ft_fibonacci(int index)
{
int nb;
int n1;
int n2;
nb = -1;
n1 = 0;
n2 = 1;
if (index == 0)
nb = n1;
else if (index == 1)
nb = n2;
else if (index > 1)
nb = ft_fibonacci(index - 1) + ft_fibonacci(index - 2);
return (nb);
}