From f48f3848eb006b2382da83adfa0a1dd34a279a45 Mon Sep 17 00:00:00 2001
From: Yusuke Sugomori <restinthenest@gmail.com>
Date: Thu, 28 Mar 2013 00:13:27 +0900
Subject: [PATCH] comment

---
 scala/dA.scala | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/scala/dA.scala b/scala/dA.scala
index c66b7e9..b9a658c 100644
--- a/scala/dA.scala
+++ b/scala/dA.scala
@@ -1,3 +1,6 @@
+// $ scalac dA.scala
+// $ scala dA
+
 import scala.util.Random
 import scala.math