From 3169b4b509cabaaf83fb0d8a2788b644f7d3e286 Mon Sep 17 00:00:00 2001
From: Ray Toal <rtoal@lmu.edu>
Date: Wed, 28 Jan 2015 09:29:05 -0800
Subject: [PATCH] A first try at a Ruby golf

---
 06-code-golf/tf-06.rb | 6 ++++++
 1 file changed, 6 insertions(+)
 create mode 100755 06-code-golf/tf-06.rb

diff --git a/06-code-golf/tf-06.rb b/06-code-golf/tf-06.rb
new file mode 100755
index 0000000..e61852e
--- /dev/null
+++ b/06-code-golf/tf-06.rb
@@ -0,0 +1,6 @@
+#!/usr/bin/env ruby
+require 'set'
+
+stops = ((IO.read '../stop_words.txt').split ',').to_set
+ARGF.read.downcase.scan(/[a-z]{2,}/).each_with_object(Hash.new 0){|w,c|c[w]+=1 if not stops.member? w}.sort_by{|w,c|-c}[0,25].each{|w,c|puts "#{w} - #{c}"}
+