54 lines
1.4 KiB
C
54 lines
1.4 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* part1.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: tomoron <tomoron@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/07/17 23:03:36 by tomoron #+# #+# */
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/* Updated: 2024/10/29 14:10:49 by tomoron ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include <stdio.h>
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#include <stdlib.h>
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#include "libft/libft.h"
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static int check_repeat(char *str)
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{
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int i;
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int j;
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i = 0;
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while(str[i])
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{
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j = 0;
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while(str[j])
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{
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if(i != j && str[i] == str[j])
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return(1);
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j++;
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}
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i++;
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}
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return(0);
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}
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long int resolve_part1(char *input, char **split)
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{
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(void)split;
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char hist[5];
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int i;
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i = 0;
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hist[4] = 0;
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while(input[i])
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{
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ft_memcpy(hist, input + i, 4);
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if(!check_repeat(hist))
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return(i + 4);
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i++;
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}
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return(0);
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}
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