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Diffstat (limited to 'advent-of-code/2022/05')
-rw-r--r--advent-of-code/2022/05/1.c60
-rw-r--r--advent-of-code/2022/05/2.c64
-rw-r--r--advent-of-code/2022/05/input513
3 files changed, 0 insertions, 637 deletions
diff --git a/advent-of-code/2022/05/1.c b/advent-of-code/2022/05/1.c
deleted file mode 100644
index bef5431..0000000
--- a/advent-of-code/2022/05/1.c
+++ /dev/null
@@ -1,60 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-
-struct listnode {
- struct listnode *next;
- char val;
-};
-typedef struct {
- struct listnode *head;
-} Stack;
-
-void stack_push(Stack *s, char val) {
- struct listnode *n = malloc(sizeof(struct listnode));
- n->next = s->head;
- n->val = val;
- s->head = n;
-}
-
-char* stack_top(Stack *s) {
- if (s->head == NULL) return NULL;
- return &(s->head->val);
-}
-
-void stack_pop(Stack *s) {
- if (s->head == NULL) return;
- struct listnode *next = s->head->next;
- free(s->head);
- s->head = next;
-}
-
-char buf[4096];
-
-int main() {
- Stack s[9];
- FILE *fp = fopen("input", "r");
- fread(buf, 1, 36 * 8, fp);
- for (int i = 0; i < 9; i++) {
- for (int j = 0; j < 8; j++) {
- char c = buf[(7 - j) * 36 + i * 4 + 1];
- if (c != ' ') {
- stack_push(&s[i], c);
- }
- }
- }
- fgets(buf, 4096, fp);
- fgets(buf, 4096, fp);
- int amount, from, to;
- while (fscanf(fp, "move %d from %d to %d\n", &amount, &from, &to) > 0) {
- for (int i = 0; i < amount; i++) {
- char c = *stack_top(&s[from - 1]);
- stack_pop(&s[from - 1]);
- stack_push(&s[to - 1], c);
- }
- }
- for (int i = 0; i < 9; i++) {
- printf("%c", *stack_top(&s[i]));
- }
- printf("\n");
- return 0;
-}
diff --git a/advent-of-code/2022/05/2.c b/advent-of-code/2022/05/2.c
deleted file mode 100644
index 8a3215d..0000000
--- a/advent-of-code/2022/05/2.c
+++ /dev/null
@@ -1,64 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-
-struct listnode {
- struct listnode *next;
- char val;
-};
-typedef struct {
- struct listnode *head;
-} Stack;
-
-void stack_push(Stack *s, char val) {
- struct listnode *n = malloc(sizeof(struct listnode));
- n->next = s->head;
- n->val = val;
- s->head = n;
-}
-
-char* stack_top(Stack *s) {
- if (s->head == NULL) return NULL;
- return &(s->head->val);
-}
-
-void stack_pop(Stack *s) {
- if (s->head == NULL) return;
- struct listnode *next = s->head->next;
- free(s->head);
- s->head = next;
-}
-
-char buf[4096];
-
-int main() {
- Stack s[9];
- FILE *fp = fopen("input", "r");
- fread(buf, 1, 36 * 8, fp);
- for (int i = 0; i < 9; i++) {
- for (int j = 0; j < 8; j++) {
- char c = buf[(7 - j) * 36 + i * 4 + 1];
- if (c != ' ') {
- stack_push(&s[i], c);
- }
- }
- }
- fgets(buf, 4096, fp);
- fgets(buf, 4096, fp);
- int amount, from, to;
- while (fscanf(fp, "move %d from %d to %d\n", &amount, &from, &to) > 0) {
- for (int i = 0; i < amount; i++) {
- char c = *stack_top(&s[from - 1]);
- stack_pop(&s[from - 1]);
- buf[i] = c;
- }
- for (int i = 0; i < amount; i++) {
- int n = amount - i - 1;
- stack_push(&s[to-1], buf[n]);
- }
- }
- for (int i = 0; i < 9; i++) {
- printf("%c", *stack_top(&s[i]));
- }
- printf("\n");
- return 0;
-}
diff --git a/advent-of-code/2022/05/input b/advent-of-code/2022/05/input
deleted file mode 100644
index d4cd60a..0000000
--- a/advent-of-code/2022/05/input
+++ /dev/null
@@ -1,513 +0,0 @@
- [B] [L] [J]
- [B] [Q] [R] [D] [T]
- [G] [H] [H] [M] [N] [F]
- [J] [N] [D] [F] [J] [H] [B]
- [Q] [F] [W] [S] [V] [N] [F] [N]
-[W] [N] [H] [M] [L] [B] [R] [T] [Q]
-[L] [T] [C] [R] [R] [J] [W] [Z] [L]
-[S] [J] [S] [T] [T] [M] [D] [B] [H]
- 1 2 3 4 5 6 7 8 9
-
-move 5 from 4 to 5
-move 2 from 5 to 8
-move 2 from 9 to 1
-move 2 from 9 to 1
-move 1 from 5 to 3
-move 10 from 5 to 8
-move 1 from 4 to 7
-move 1 from 1 to 2
-move 5 from 3 to 7
-move 1 from 2 to 8
-move 21 from 8 to 5
-move 13 from 5 to 7
-move 2 from 9 to 4
-move 1 from 7 to 4
-move 5 from 1 to 4
-move 1 from 5 to 7
-move 2 from 2 to 7
-move 1 from 3 to 2
-move 1 from 1 to 6
-move 7 from 5 to 9
-move 16 from 7 to 4
-move 7 from 9 to 3
-move 1 from 7 to 5
-move 1 from 3 to 8
-move 3 from 2 to 7
-move 1 from 8 to 9
-move 3 from 3 to 6
-move 21 from 4 to 9
-move 1 from 5 to 7
-move 4 from 4 to 9
-move 8 from 6 to 3
-move 6 from 7 to 1
-move 12 from 9 to 8
-move 6 from 7 to 2
-move 3 from 6 to 5
-move 1 from 6 to 9
-move 4 from 8 to 6
-move 3 from 8 to 5
-move 4 from 1 to 8
-move 4 from 6 to 1
-move 2 from 1 to 3
-move 1 from 5 to 8
-move 2 from 2 to 8
-move 5 from 8 to 3
-move 4 from 2 to 7
-move 5 from 8 to 1
-move 2 from 1 to 7
-move 1 from 8 to 2
-move 2 from 1 to 7
-move 11 from 9 to 2
-move 1 from 8 to 5
-move 2 from 9 to 4
-move 3 from 9 to 5
-move 2 from 5 to 1
-move 6 from 5 to 8
-move 2 from 4 to 2
-move 1 from 5 to 6
-move 7 from 1 to 8
-move 2 from 2 to 7
-move 13 from 8 to 1
-move 16 from 3 to 1
-move 3 from 2 to 1
-move 12 from 7 to 6
-move 15 from 1 to 8
-move 2 from 3 to 8
-move 16 from 1 to 2
-move 24 from 2 to 8
-move 1 from 1 to 5
-move 1 from 5 to 8
-move 3 from 6 to 7
-move 26 from 8 to 3
-move 20 from 3 to 9
-move 1 from 2 to 9
-move 16 from 9 to 3
-move 14 from 3 to 1
-move 13 from 1 to 6
-move 3 from 3 to 4
-move 3 from 9 to 4
-move 1 from 7 to 8
-move 5 from 8 to 2
-move 8 from 8 to 5
-move 18 from 6 to 1
-move 4 from 8 to 5
-move 6 from 4 to 1
-move 2 from 2 to 5
-move 5 from 3 to 8
-move 5 from 8 to 7
-move 2 from 5 to 8
-move 5 from 5 to 4
-move 3 from 2 to 8
-move 22 from 1 to 2
-move 1 from 1 to 2
-move 5 from 8 to 2
-move 2 from 5 to 2
-move 1 from 1 to 6
-move 5 from 5 to 2
-move 1 from 9 to 8
-move 5 from 4 to 1
-move 6 from 6 to 9
-move 3 from 1 to 9
-move 1 from 1 to 7
-move 8 from 9 to 6
-move 6 from 7 to 1
-move 5 from 6 to 5
-move 27 from 2 to 1
-move 4 from 5 to 7
-move 9 from 1 to 5
-move 1 from 9 to 1
-move 3 from 6 to 2
-move 9 from 2 to 1
-move 2 from 7 to 2
-move 1 from 8 to 7
-move 10 from 5 to 9
-move 1 from 9 to 7
-move 25 from 1 to 8
-move 6 from 7 to 4
-move 11 from 1 to 7
-move 3 from 8 to 1
-move 3 from 2 to 6
-move 3 from 8 to 9
-move 11 from 8 to 6
-move 1 from 2 to 6
-move 12 from 6 to 4
-move 13 from 4 to 5
-move 1 from 6 to 1
-move 3 from 7 to 5
-move 5 from 8 to 7
-move 1 from 7 to 1
-move 5 from 1 to 6
-move 3 from 6 to 4
-move 3 from 8 to 6
-move 2 from 5 to 2
-move 12 from 5 to 9
-move 5 from 6 to 2
-move 2 from 5 to 9
-move 6 from 4 to 9
-move 11 from 7 to 3
-move 1 from 2 to 5
-move 1 from 7 to 8
-move 1 from 5 to 7
-move 1 from 7 to 1
-move 1 from 8 to 1
-move 2 from 4 to 7
-move 2 from 6 to 8
-move 5 from 3 to 6
-move 2 from 7 to 2
-move 2 from 2 to 9
-move 1 from 2 to 9
-move 1 from 1 to 6
-move 35 from 9 to 7
-move 2 from 8 to 7
-move 3 from 3 to 8
-move 5 from 2 to 4
-move 3 from 3 to 7
-move 2 from 4 to 7
-move 4 from 6 to 5
-move 4 from 5 to 9
-move 3 from 4 to 5
-move 1 from 8 to 3
-move 4 from 9 to 8
-move 1 from 9 to 6
-move 38 from 7 to 2
-move 1 from 3 to 5
-move 1 from 1 to 7
-move 4 from 7 to 3
-move 3 from 6 to 1
-move 22 from 2 to 7
-move 1 from 5 to 8
-move 7 from 8 to 4
-move 8 from 2 to 8
-move 3 from 5 to 1
-move 4 from 3 to 9
-move 1 from 8 to 3
-move 1 from 3 to 7
-move 2 from 2 to 3
-move 5 from 8 to 9
-move 3 from 9 to 1
-move 2 from 1 to 7
-move 6 from 2 to 3
-move 6 from 3 to 1
-move 2 from 3 to 6
-move 1 from 6 to 1
-move 14 from 7 to 2
-move 4 from 1 to 6
-move 8 from 1 to 3
-move 4 from 3 to 6
-move 3 from 9 to 5
-move 1 from 8 to 6
-move 1 from 8 to 4
-move 9 from 7 to 1
-move 8 from 2 to 4
-move 4 from 2 to 9
-move 2 from 2 to 1
-move 3 from 5 to 8
-move 1 from 8 to 6
-move 1 from 7 to 8
-move 1 from 6 to 5
-move 3 from 9 to 5
-move 2 from 9 to 5
-move 4 from 3 to 9
-move 3 from 6 to 3
-move 3 from 6 to 9
-move 9 from 4 to 1
-move 1 from 9 to 8
-move 3 from 3 to 6
-move 2 from 7 to 4
-move 4 from 8 to 5
-move 7 from 5 to 6
-move 19 from 1 to 9
-move 5 from 9 to 3
-move 2 from 1 to 6
-move 1 from 4 to 6
-move 4 from 3 to 2
-move 21 from 9 to 7
-move 1 from 1 to 2
-move 1 from 9 to 1
-move 1 from 1 to 8
-move 16 from 7 to 6
-move 24 from 6 to 5
-move 7 from 4 to 5
-move 1 from 8 to 3
-move 2 from 2 to 8
-move 31 from 5 to 8
-move 1 from 4 to 6
-move 2 from 6 to 9
-move 1 from 7 to 4
-move 3 from 7 to 9
-move 1 from 4 to 8
-move 2 from 3 to 5
-move 1 from 2 to 3
-move 1 from 3 to 7
-move 1 from 7 to 9
-move 24 from 8 to 6
-move 1 from 8 to 1
-move 30 from 6 to 1
-move 2 from 5 to 2
-move 1 from 6 to 9
-move 6 from 9 to 7
-move 1 from 6 to 4
-move 1 from 4 to 6
-move 23 from 1 to 3
-move 21 from 3 to 4
-move 4 from 2 to 6
-move 3 from 6 to 1
-move 1 from 5 to 1
-move 4 from 1 to 9
-move 3 from 9 to 6
-move 8 from 1 to 6
-move 4 from 8 to 5
-move 2 from 7 to 5
-move 7 from 4 to 3
-move 3 from 4 to 9
-move 9 from 3 to 9
-move 1 from 7 to 6
-move 6 from 5 to 8
-move 14 from 6 to 2
-move 4 from 8 to 4
-move 7 from 4 to 5
-move 1 from 7 to 9
-move 6 from 4 to 3
-move 13 from 2 to 6
-move 5 from 3 to 7
-move 1 from 3 to 8
-move 1 from 8 to 2
-move 4 from 8 to 3
-move 6 from 6 to 4
-move 2 from 2 to 8
-move 5 from 4 to 7
-move 3 from 7 to 5
-move 1 from 7 to 9
-move 2 from 3 to 9
-move 3 from 7 to 3
-move 1 from 7 to 9
-move 1 from 7 to 9
-move 3 from 4 to 1
-move 6 from 6 to 1
-move 2 from 7 to 5
-move 1 from 3 to 5
-move 11 from 9 to 4
-move 9 from 4 to 5
-move 3 from 3 to 4
-move 1 from 3 to 9
-move 2 from 8 to 1
-move 9 from 1 to 8
-move 22 from 5 to 8
-move 2 from 1 to 3
-move 3 from 4 to 6
-move 14 from 8 to 9
-move 1 from 3 to 9
-move 19 from 9 to 3
-move 3 from 9 to 4
-move 2 from 7 to 2
-move 1 from 4 to 6
-move 1 from 3 to 8
-move 8 from 3 to 1
-move 2 from 9 to 6
-move 1 from 2 to 5
-move 3 from 4 to 9
-move 1 from 2 to 3
-move 20 from 8 to 3
-move 4 from 9 to 5
-move 1 from 4 to 2
-move 26 from 3 to 5
-move 1 from 8 to 3
-move 8 from 1 to 4
-move 1 from 3 to 7
-move 1 from 2 to 1
-move 1 from 1 to 6
-move 1 from 6 to 7
-move 4 from 5 to 3
-move 3 from 4 to 2
-move 5 from 5 to 3
-move 2 from 2 to 6
-move 3 from 3 to 5
-move 2 from 4 to 8
-move 5 from 3 to 9
-move 5 from 9 to 8
-move 19 from 5 to 9
-move 1 from 5 to 2
-move 2 from 7 to 1
-move 1 from 1 to 7
-move 1 from 7 to 4
-move 13 from 9 to 3
-move 8 from 6 to 2
-move 10 from 3 to 5
-move 14 from 5 to 4
-move 7 from 8 to 4
-move 1 from 6 to 2
-move 6 from 3 to 8
-move 4 from 9 to 7
-move 2 from 9 to 8
-move 1 from 7 to 1
-move 3 from 2 to 7
-move 1 from 5 to 3
-move 7 from 8 to 6
-move 5 from 6 to 2
-move 8 from 4 to 5
-move 3 from 5 to 8
-move 3 from 8 to 6
-move 5 from 7 to 9
-move 5 from 3 to 6
-move 1 from 9 to 4
-move 17 from 4 to 7
-move 1 from 8 to 1
-move 12 from 7 to 8
-move 3 from 1 to 4
-move 2 from 4 to 6
-move 8 from 6 to 1
-move 4 from 6 to 3
-move 1 from 7 to 8
-move 5 from 5 to 8
-move 4 from 7 to 1
-move 3 from 2 to 6
-move 2 from 5 to 1
-move 6 from 1 to 6
-move 4 from 3 to 5
-move 4 from 5 to 3
-move 1 from 4 to 8
-move 3 from 3 to 2
-move 17 from 8 to 4
-move 6 from 6 to 3
-move 14 from 4 to 9
-move 1 from 3 to 8
-move 1 from 7 to 4
-move 3 from 8 to 3
-move 5 from 2 to 5
-move 6 from 1 to 7
-move 2 from 6 to 4
-move 4 from 5 to 7
-move 1 from 1 to 5
-move 1 from 6 to 3
-move 10 from 7 to 4
-move 1 from 5 to 4
-move 1 from 2 to 3
-move 15 from 4 to 5
-move 3 from 3 to 1
-move 6 from 2 to 6
-move 1 from 2 to 3
-move 2 from 4 to 7
-move 2 from 7 to 8
-move 1 from 4 to 2
-move 2 from 1 to 7
-move 1 from 7 to 2
-move 12 from 9 to 1
-move 4 from 9 to 5
-move 4 from 6 to 2
-move 1 from 7 to 3
-move 6 from 2 to 4
-move 1 from 8 to 5
-move 2 from 4 to 2
-move 11 from 1 to 7
-move 3 from 1 to 4
-move 17 from 5 to 6
-move 15 from 6 to 4
-move 1 from 8 to 9
-move 10 from 4 to 1
-move 1 from 3 to 9
-move 2 from 6 to 5
-move 1 from 2 to 6
-move 4 from 5 to 6
-move 4 from 1 to 2
-move 6 from 6 to 7
-move 2 from 2 to 6
-move 9 from 4 to 9
-move 6 from 1 to 2
-move 3 from 4 to 1
-move 10 from 9 to 8
-move 4 from 2 to 1
-move 1 from 1 to 2
-move 5 from 8 to 6
-move 1 from 2 to 7
-move 1 from 9 to 4
-move 2 from 6 to 9
-move 13 from 7 to 2
-move 5 from 7 to 5
-move 2 from 5 to 2
-move 1 from 4 to 5
-move 4 from 8 to 4
-move 17 from 2 to 6
-move 3 from 4 to 6
-move 2 from 9 to 1
-move 7 from 6 to 8
-move 1 from 5 to 2
-move 1 from 4 to 1
-move 2 from 9 to 4
-move 1 from 3 to 9
-move 4 from 3 to 7
-move 2 from 8 to 5
-move 3 from 7 to 5
-move 10 from 5 to 8
-move 2 from 2 to 4
-move 6 from 1 to 2
-move 4 from 6 to 3
-move 8 from 2 to 6
-move 1 from 7 to 4
-move 5 from 4 to 5
-move 7 from 6 to 7
-move 5 from 3 to 5
-move 5 from 5 to 2
-move 4 from 8 to 1
-move 6 from 1 to 6
-move 3 from 3 to 2
-move 22 from 6 to 2
-move 1 from 9 to 7
-move 8 from 8 to 6
-move 1 from 7 to 6
-move 2 from 5 to 7
-move 4 from 8 to 5
-move 7 from 6 to 7
-move 2 from 6 to 4
-move 14 from 2 to 1
-move 7 from 1 to 3
-move 12 from 7 to 3
-move 1 from 4 to 3
-move 2 from 5 to 8
-move 2 from 8 to 1
-move 1 from 4 to 3
-move 6 from 2 to 9
-move 6 from 9 to 2
-move 2 from 2 to 7
-move 6 from 7 to 5
-move 13 from 3 to 5
-move 5 from 2 to 6
-move 5 from 6 to 1
-move 2 from 3 to 6
-move 1 from 6 to 5
-move 1 from 6 to 1
-move 3 from 1 to 9
-move 6 from 2 to 7
-move 1 from 2 to 3
-move 24 from 5 to 2
-move 7 from 3 to 7
-move 13 from 7 to 9
-move 4 from 1 to 9
-move 4 from 1 to 6
-move 1 from 5 to 6
-move 16 from 9 to 5
-move 1 from 6 to 4
-move 1 from 5 to 2
-move 5 from 1 to 3
-move 11 from 2 to 1
-move 4 from 9 to 6
-move 1 from 4 to 7
-move 2 from 3 to 4
-move 6 from 6 to 9
-move 1 from 1 to 3
-move 2 from 9 to 4
-move 1 from 7 to 9
-move 4 from 2 to 9
-move 8 from 9 to 2
-move 3 from 3 to 2
-move 1 from 9 to 4
-move 5 from 1 to 7
-move 1 from 4 to 8
-move 2 from 1 to 9
-move 1 from 8 to 7
-move 6 from 5 to 3
-move 1 from 5 to 1
-move 5 from 2 to 3
-move 4 from 1 to 5
-move 4 from 7 to 1
-move 8 from 5 to 8
-
generated by cgit v1.0 at 2025-12-29 19:35:55 +0000