Python 2.7.2 on XP

[John Gordon]

In <mailman.2984.1322074984.27778.python-list at python.org> "Alemu Tadesse" <atadesse at sunedison.com> writes:

> I am saving it with .py extention

It would really help us answer your question if you identified
which editor you're using.  IDLE?  PyScripter?  Eclipse?  PyCharm?

-- 
John Gordon                   A is for Amy, who fell down the stairs
gordon at panix.com              B is for Basil, assaulted by bears
                                -- Edward Gorey, "The Gashlycrumb Tinies"