da7e/AdventOfCode-2025
1
0
Fork 0
mirror of https://github.com/DavidGailleton/AdventOfCode-2025.git synced 2026-01-27 07:21:59 +00:00
Code Issues Packages Projects Releases Wiki Activity

06 bonus

Browse Source
This commit is contained in:
David Gailleton
2025-12-17 14:57:38 +01:00
parent a8d46e5747
commit e3a675e1b7
3 changed files with 23 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
06_b/example Normal file
View File

@@ -0,0 +1,5 @@
123 328 51 64
45 64 387 23
6 98 215 314
1 4 729 45
* + * +

10
06_b/main.c
View File

@@ -6,7 +6,7 @@
/* By: dgaillet <dgaillet@student.42.fr> +#+ +:+ +#+ */ /* By: dgaillet <dgaillet@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2025/12/16 15:07:02 by dgaillet #+# #+# */ /* Created: 2025/12/16 15:07:02 by dgaillet #+# #+# */
/* Updated: 2025/12/16 19:30:20 by dgaillet ### ########lyon.fr */ /* Updated: 2025/12/17 14:22:46 by dgaillet ### ########lyon.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@@ -16,10 +16,12 @@
#include <unistd.h> #include <unistd.h>
#include <stdio.h> #include <stdio.h>
// 21981441218167856 ; to high
unsigned long long calculate_res(t_lst *lst) unsigned long long calculate_res(t_lst *lst)
{ {
unsigned long long res = 0; unsigned long long res = 0;
int temp[4]; int temp[4] = {0, 0, 0, 0};
int i; int i;
int j; int j;
@@ -39,6 +41,8 @@ unsigned long long calculate_res(t_lst *lst)
j++; j++;
} }
j = 0; j = 0;
if (lst->sign == '*')
res = 1;
while (j < 4) while (j < 4)
{ {
if (temp[j]) if (temp[j])
@@ -51,7 +55,7 @@ unsigned long long calculate_res(t_lst *lst)
j++; j++;
} }
printf("%llu\n", res); printf("%llu\n", res);
return (res + calculate_res(lst->next)); return (res + calculate_res(lst->pre));
} }
int main(void) int main(void)

21
06_b/parsing.c
View File

@@ -6,7 +6,7 @@
/* By: dgaillet <dgaillet@student.42.fr> +#+ +:+ +#+ */ /* By: dgaillet <dgaillet@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2025/12/16 16:03:38 by dgaillet #+# #+# */ /* Created: 2025/12/16 16:03:38 by dgaillet #+# #+# */
/* Updated: 2025/12/16 20:14:05 by dgaillet ### ########lyon.fr */ /* Updated: 2025/12/17 14:57:13 by dgaillet ### ########lyon.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@@ -88,7 +88,8 @@ static void add_nbr(char *strs[5], t_lst *lst, int i)
if (!lst) if (!lst)
return ; return ;
k = 0; k = 0;
while (strs[4][i + 1] != '*' && strs[4][i + 1] != '+') while (i >= 0 && !(strs[0][i] == ' ' && strs[1][i] == ' ' && strs[2][i] == ' '
&& strs[3][i] == ' ' && strs[4][i] == ' '))
{ {
j = 0; j = 0;
while (j < 4) while (j < 4)
@@ -120,19 +121,19 @@ t_lst *parsing(int fd)
int i = -1; int i = -1;
t_lst *lst = NULL; t_lst *lst = NULL;
while (++i < 6) temp[++i] = get_next_char(fd, '\n');
temp[i] = get_next_char(fd, '\n'); while (temp[i])
int_lst = ft_split(temp[0], ' '); temp[++i] = get_next_char(fd, '\n');
while (int_lst[i++]) int_lst = ft_split(temp[4], ' ');
i = 0;
while (int_lst[++i])
lst_add_back(&lst, new_lst()); lst_add_back(&lst, new_lst());
clear_split(int_lst); clear_split(int_lst);
int_lst = ft_split(temp[4], ' ');
add_sign(lst, int_lst);
while (lst->next) while (lst->next)
lst = lst->next; lst = lst->next;
add_nbr(temp, lst, strlen(temp[0]) - 2); add_nbr(temp, lst, strlen(temp[0]) - 2);
while (lst->pre)
lst = lst->pre;
int_lst = ft_split(temp[4], ' ');
add_sign(lst, int_lst);
i = -1; i = -1;
while (++i < 6) while (++i < 6)
free(temp[i]); free(temp[i]);