From c080e07ee1a0004d732508f9ed011678a38eda5e Mon Sep 17 00:00:00 2001
From: Li Zhineng <lizhineng@gmail.com>
Date: Fri, 7 Jun 2013 17:44:47 +0800
Subject: First commit

---
 js/utility.js | 3 +++
 1 file changed, 3 insertions(+)
 create mode 100644 js/utility.js

(limited to 'js/utility.js')

diff --git a/js/utility.js b/js/utility.js
new file mode 100644
index 0000000..ab67cd2
--- /dev/null
+++ b/js/utility.js
@@ -0,0 +1,3 @@
+function range(min, max) {
+  return Math.floor(Math.random() * (max - min + 1)) + min;
+}
\ No newline at end of file
-- 
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