> As to containers, would you say that envelope containing five $100 > bills is the same as an envelope containing a single $100 bill and 4 > xerox copies of it? If so, I'd like to engage in some envelope > exchanges with you :-)
if len(set([bill.serialnumber for bill in envelope])) != len(envelope): refuseMichaelsExchange() Though the way references work, you would have an envelope containing only 5 slips of paper that all say "I have a $100 bill"... :) -tkc -- http://mail.python.org/mailman/listinfo/python-list
