From 6b0ff24ee01b03ee71f14f3880214ea94db08cf0 Mon Sep 17 00:00:00 2001
From: James Walker <walkah@walkah.net>
Date: Mon, 15 Oct 2018 23:16:52 -0400
Subject: [PATCH] ruby - leap (2)

---
 ruby/leap/leap.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ruby/leap/leap.rb b/ruby/leap/leap.rb
index abb71e5..d353797 100644
--- a/ruby/leap/leap.rb
+++ b/ruby/leap/leap.rb
@@ -1,5 +1,6 @@
+# Year class
 class Year
   def self.leap?(year)
-    (year % 4 == 0 and (year % 400 == 0 or year % 100 != 0)) 
+    ((year % 4).zero? && ((year % 400).zero? || year % 100 != 0))
   end
 end