add frozen_string_literal

2026-04-09 03:23:37 +00:00 · 2025-12-01 18:27:40 +00:00
parent 91c0cfa768
commit 65934bcaa0
2 changed files with 54 additions and 0 deletions
--- a/day_01/1.rb
+++ b/day_01/1.rb
@@ -1,4 +1,5 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true

 class Main
  def run