Sorry, I am afraid, I was not clear enough. So what is the difference between d = dict({'one': 1, 'two': 2}) and d = {'one': 1, 'two': 2} ? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mail.python.org/pipermail/tutor/attachments/20110527/8f450351/attachment.html>