lib/codebreaker/game.rb in codebreaker-mikhail-0.1.3 vs lib/codebreaker/game.rb in codebreaker-mikhail-0.1.4

@@ -24,9 +24,13 @@
       validate_guess(input)
       user.decrement_attemts
       MatrixGenerator.new(input, @secret_code).call
     end
 
+    def self.statistics
+      load_file.each.sort_by { |game| [game[:attempts], game[:used_hints], game[:used_attempts]] }
+    end
+
     def hints?
       (user.hints <= Constants::DIFFICULTIES[@user.difficulty][:hints]) && user.hints.positive?
     end
 
     def attempts?