From baf4910870a6e8999802b9a4a22eabd4142a34e3 Mon Sep 17 00:00:00 2001
From: Bond_009 <bond.009@outlook.com>
Date: Thu, 1 Dec 2022 22:30:22 +0100
Subject: Move all Advent of Codes into one repo

---
 11/part1.c | 123 -------------------------------------------------------------
 1 file changed, 123 deletions(-)
 delete mode 100644 11/part1.c

(limited to '11/part1.c')

diff --git a/11/part1.c b/11/part1.c
deleted file mode 100644
index 459befe..0000000
--- a/11/part1.c
+++ /dev/null
@@ -1,123 +0,0 @@
-#include <stdio.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <malloc.h>
-#include <string.h>
-
-#define MAX_INPUT_WIDTH 128
-#define MAX_INPUT_HEIGTH 128
-#define MAX_INPUT MAX_INPUT_WIDTH * MAX_INPUT_HEIGTH
-
-int count_char(const char *source, char search)
-{
-    int oc = 0;
-    do {
-        oc += *source == search;
-    } while (*++source);
-
-    return oc;
-}
-
-void replace_char(char *destination, const char *source, char original, char replace)
-{
-    do {
-        if (*source == original) {
-            *destination = replace;
-        }
-        else {
-            *destination = *source;
-        }
-    } while (++destination && *++source);
-    *destination = 0;
-}
-
-int sur_oc_seats(const char *source, size_t width, size_t height, size_t index_y, size_t index_x)
-{
-    int num = 0;
-    // Check 3 seats on the line above
-    if (index_y > 0) {
-        size_t x = index_x == 0 ? index_x : index_x - 1;
-        size_t end_x = index_x < width - 1 ? index_x + 2 : index_x + 1;
-        for (; x < end_x; x++) {
-            num += source[(index_y - 1) * width + x] == '#';
-        }
-    }
-
-    // Check sides
-    if (index_x > 0) {
-        num += source[index_y * width + index_x - 1] == '#';
-    }
-
-    if (index_x < width - 1) {
-        num += source[index_y * width + index_x + 1] == '#';
-    }
-
-    // Check 3 seats on the line above
-    if (index_y < height - 1) {
-        size_t x = index_x == 0 ? index_x : index_x - 1;
-        size_t end_x = index_x < width - 1 ? index_x + 2 : index_x + 1;
-        for (; x < end_x; x++) {
-            num += source[(index_y + 1) * width + x] == '#';
-        }
-    }
-
-    return num;
-}
-
-int solve(const char *filename)
-{
-    FILE *file = fopen(filename, "r");
-
-    // Include space for newline and string terminator
-    char buffer[128] = { 0 };
-
-    char input[MAX_INPUT] = { 0 };
-    size_t height = 1;
-    fgets(buffer, 128, file);
-    size_t width = strchr(buffer, '\n') - buffer;
-    replace_char(input, buffer, 'L', '#');
-
-    while (fgets(buffer, 128, file)) {
-        // Round 1
-        replace_char(&input[height++ * width], buffer, 'L', '#');
-    }
-
-    fclose(file);
-
-    size_t size = height * width;
-
-    // Zero terminate
-    input[size] = 0;
-
-    char input2[MAX_INPUT] = { 0 };
-    do {
-        for (size_t i = 0; i < size; i++) {
-            if (input[i] == '.') {
-                input2[i] = '.';
-            }
-            else if (input[i] == 'L') {
-                if (sur_oc_seats(input, width, height, i / width, i % width) == 0) {
-                    input2[i] = '#';
-                }
-                else {
-                    input2[i] = 'L';
-                }
-            }
-            else if (input[i] == '#') {
-                if (sur_oc_seats(input, width, height, i / width, i % width) >= 4) {
-                    input2[i] = 'L';
-                }
-                else {
-                    input2[i] = '#';
-                }
-            }
-        }
-    } while (memcmp(input, input2, size) && memcpy(input, input2, size));
-
-    return count_char(input, '#');
-}
-
-int main(int argc, char *argv[])
-{
-    printf("%i\n", solve(argv[argc - 1]));
-}
-- 
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