no, this one: In [4]:import array In [5]:def f7(list): .5.: return array.array('B', list).tostring() .5.: In [6]:f7([97, 98, 99]) Out[6]:'abc' -------------- next part -------------- An HTML attachment was scrubbed... URL: http://mail.python.org/pipermail/tutor/attachments/20070701/a9b0a51d/attachment.html