From: Richard Kojedzinszky <krichy@cflinux.hu>
Date: Thu, 25 Sep 2014 20:46:27 +0000 (+0200)
Subject: Extended README
X-Git-Url: http://git.neszt.hu/?a=commitdiff_plain;h=0ac5035f39cffb56edca572baf226b38a7bbee54;p=uwc.git

Extended README
---

diff --git a/README b/README
index 0a6cfcc..9e5145e 100644
--- a/README
+++ b/README
@@ -3,3 +3,5 @@ This is a collection of the 'unique word count' implemented in many languages.
 All software should read the file passed as argv[1], parse all words in it, and
 count their occurence, and then print the words with highest occurence first and their occurences,
 one by line.
+
+Words should be matched by the regular expression [a-z']+ case insensitive.