From 21272f7281b2111a1817b96d565f8a865a73a427 Mon Sep 17 00:00:00 2001
From: Gabriel Augendre <gabriel@augendre.info>
Date: Thu, 2 Dec 2021 20:03:47 +0100
Subject: [PATCH] Solve day 1 part 2

---
 2021/day01.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/2021/day01.js b/2021/day01.js
index c329c1f..09d7737 100644
--- a/2021/day01.js
+++ b/2021/day01.js
@@ -1,4 +1,4 @@
 let total = 0;
-$("pre").innerText.trim().split("\n").map(el => Number(el)).reduce((prev, current) => {if (prev < current) {total += 1} return current});
+$("pre").innerText.trim().split("\n").map(el => Number(el)).map((el, index, array) => el + array[index+1] + array[index+2]).reduce((prev, current) => {if (prev < current) {total += 1} return current});
 console.log(total);