From 60c6352c46c354f2c826fc42c6c4f8684b423500 Mon Sep 17 00:00:00 2001
From: Alpha Chen <alpha.chen@gmail.com>
Date: Mon, 5 Dec 2016 21:14:08 -0800
Subject: [PATCH] [2016][ruby][6.x] speedcoding

---
 2016/ruby/day_06.rb | 607 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 607 insertions(+)
 create mode 100644 2016/ruby/day_06.rb

diff --git a/2016/ruby/day_06.rb b/2016/ruby/day_06.rb
new file mode 100644
index 0000000..95d05c6
--- /dev/null
+++ b/2016/ruby/day_06.rb
@@ -0,0 +1,607 @@
+counts = Array.new(8) { Hash.new(0) }
+DATA.read.lines.each.with_object(counts) do |line, counts|
+  (0..7).each do |i|
+    counts[i][line[i]] += 1
+  end
+end
+p counts.map {|h| h.sort_by(&:last).first.first }.join
+
+__END__
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