hi, I have a question, is there a tool to calculate on list ? something like : >a= [1,1,1,1] >b = [5,9,8,4] >c = a+b*a >print c >[6,10,9,5] Thx -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mail.python.org/pipermail/python-list/attachments/20121219/1bdbaa66/attachment.html>