81 lines
1.7 KiB
C
81 lines
1.7 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_map.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: lclerel- <lclerel-@learner.42.tech> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2026/03/12 09:41:12 by lclerel- #+# #+# */
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/* Updated: 2026/03/17 11:36:53 by lclerel- ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include <unistd.h>
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#include <stdlib.h>
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int *ft_map(int *tab, int length, int (*f)(int))
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{
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int i;
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int *tab2;
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tab2 = malloc(sizeof(int) * length);
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i = 0;
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if (!tab2)
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{
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return (NULL);
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}
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while (i < length)
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{
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tab2[i] = f(tab[i]);
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i++;
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}
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return (tab2);
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}
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/*
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void ft_putnbr(int nb)
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{
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char value;
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if (nb == -2147483648)
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{
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write(1, "-2147483648", 11);
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return ;
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}
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if (nb < 0)
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{
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write(1, "-", 1);
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nb = -nb;
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}
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if (nb > 9)
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{
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ft_putnbr(nb / 10);
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}
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value = nb % 10 + '0';
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write(1, &value, 1);
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}
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int ft_carre(int n)
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{
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return (n * n);
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}
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int main(void)
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{
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int tab[4] = {1, 8, 9, 6};
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int *result = ft_map(tab, 4, &ft_carre);
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int i;
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int length;
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i = 0;
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length = 4;
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write(1, "Test avec tableau de 4, avec valeur 1 8 9 6 : ", 46);
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write(1, "\n", 1);
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while (i < length)
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{
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ft_putnbr(result[i]);
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i++;
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write(1, "\n", 1);
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}
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}*/
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