From 3f588a5f8e2f9fbaf2c2329eb23a34c362d7a345 Mon Sep 17 00:00:00 2001
From: Walter Bender <walter.bender@gmail.com>
Date: Mon, 21 Mar 2011 22:25:27 +0000
Subject: added comments to Python samples (#2709)

---
(limited to 'pysamples/uturn.py')

diff --git a/pysamples/uturn.py b/pysamples/uturn.py
index bba165a..3f7f623 100644
--- a/pysamples/uturn.py
+++ b/pysamples/uturn.py
@@ -22,6 +22,11 @@
 # This procedure is invoked when the user-definable block on the "extras"
 # palette is selected.
 
+# Usage: Import this code into a Python (user-definable) block; when
+# it is run, a u-turn block will be added to the Turtle Palette. You
+# can use the u-turn block as you would any other block.
+
+
 def myblock(tw, arg):
     ''' Add a uturn block to the 'turtle' palette '''
 
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