From 5bdd01dfddd4df04816840d1d272d596108058ac Mon Sep 17 00:00:00 2001
From: Kharec <sandro@cazzaniga.fr>
Date: Mon, 24 Nov 2025 18:55:37 +0100
Subject: [PATCH] refactor: directly return list from Split()

---
 2020/day03/main.go | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/2020/day03/main.go b/2020/day03/main.go
index 2b9c73d..bb57abb 100644
--- a/2020/day03/main.go
+++ b/2020/day03/main.go
@@ -12,12 +12,7 @@ func parseInput(file string) []string {
 	if err != nil {
 		log.Fatalf("Failed to read input file: %v", err)
 	}
-	lines := strings.Split(string(content), "\n")
-	var data []string
-	for _, line := range lines {
-		data = append(data, line)
-	}
-	return data
+	return strings.Split(string(content), "\n")
 }
 
 func PartOne(input []string) int {