🎉 Initialise le repo comme tous les ans

2022-12-01 09:06:21 +01:00
commit 51aaf9af97
5 changed files with 50 additions and 0 deletions
--- a/day_1/part_2.php
+++ b/day_1/part_2.php
@@ -0,0 +1,11 @@
+<?php
+
+$calories = array_map(
+    static fn($elf) => array_sum(explode("\n", $elf)),
+    explode("\n\n", file_get_contents('./input.txt'))
+);
+
+rsort($calories);
+
+echo array_sum(array_slice($calories, 0, 3));
+