Update symfony packages to v7.2.0

.drone.yml

@@ -9,28 +9,28 @@ steps:
   - composer install
 
 - name: phpstan
-  image: php:8.4
+  image: php:8.3
   depends_on:
   - install
   commands:
   - vendor/bin/phpstan analyse
 
 - name: rector
-  image: php:8.4
+  image: php:8.3
   depends_on:
     - install
   commands:
     - vendor/bin/rector process --dry-run
 
 - name: pest
-  image: php:8.4
+  image: php:8.3
   depends_on:
   - install
   commands:
   - vendor/bin/pest
 
 - name: style check
-  image: php:8.4
+  image: php:8.3
   depends_on:
   - install
   commands:

composer.json

@@ -16,7 +16,7 @@
         "laravel/prompts": "^0.1.13",
         "nette/php-generator": "^4.1",
         "phppkg/cli-markdown": "^2.0",
-        "symfony/console": "^6"
+        "symfony/console": "^7"
     },
     "require-dev": {
         "friendsofphp/php-cs-fixer": "^3.3",
@@ -30,7 +30,7 @@
     },
     "autoload": {
         "psr-4": {
-            "trizz\\AdventOfCode\\": "src-php/"
+            "trizz\\AdventOfCode\\": "src/"
         }
     },
     "autoload-dev": {

data/Y24/day1/Day1.php

@@ -0,0 +1,61 @@
+<?php
+
+namespace trizz\AdventOfCode\Y24;
+
+use trizz\AdventOfCode\Solution;
+
+final class Day1 extends Solution
+{
+    public static null|int|string $part1ExampleResult = 11;
+    public static null|int|string $part1Result = 1882714;
+    public static null|int|string $part2ExampleResult = 31;
+    public static null|int|string $part2Result = null;
+
+    public function part1(array $data): int
+    {
+        [$listLeft, $listRight] = $this->getList($data);
+        $score = 0;
+        foreach ($listLeft as $index => $left) {
+            $right = $listRight[$index];
+            $score += abs($left - $right);
+        }
+
+        return $score;
+    }
+
+    public function part2(array $data): int
+    {
+        $score = 0;
+        [$listLeft, $listRight] = $this->getList($data);
+
+        foreach ($listLeft as $index => $left) {
+            $right = count(array_filter($listRight, fn ($x) => $x === $left));
+            if ($right > 0) {
+                $score += $left * $right;
+            }
+        }
+
+        return $score;
+    }
+
+    /**
+     * @param array<int,string> $data
+     *
+     * @return array<int,int[]>
+     */
+    private function getList(array $data): array
+    {
+        $listLeft = [];
+        $listRight = [];
+        foreach ($data as $x) {
+            [$a1, $_, $_, $b1] = explode(' ', $x);
+            $listLeft[] = (int) $a1;
+            $listRight[] = (int) $b1;
+        }
+
+        sort($listLeft);
+        sort($listRight);
+
+        return [$listLeft, $listRight];
+    }
+}

data/Y24/day1/example.txt

@@ -0,0 +1,7 @@
+3   4
+4   3
+2   5
+1   3
+3   9
+3   3
+