From 1367d192b57d55f4a8adea689164cf1f904675a8 Mon Sep 17 00:00:00 2001
From: Kharec <sandro@cazzaniga.fr>
Date: Mon, 22 Dec 2025 10:07:11 +0100
Subject: [PATCH] feat: solve part two

---
 internal/2017/DayOne/code.go | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/internal/2017/DayOne/code.go b/internal/2017/DayOne/code.go
index fa2e440..d9bbc09 100644
--- a/internal/2017/DayOne/code.go
+++ b/internal/2017/DayOne/code.go
@@ -33,5 +33,13 @@ func PartOne(data []int) int {
 }
 
 func PartTwo(data []int) int {
-	return 0
+	sum := 0
+	halfway := len(data) / 2
+	for idx := range data {
+		halfwayIndex := (idx + halfway) % len(data)
+		if data[idx] == data[halfwayIndex] {
+			sum += data[idx]
+		}
+	}
+	return sum
 }