On Fri, Jul 25, 2008 at 7:35 PM, Mike Meisner <[EMAIL PROTECTED]> wrote: > Do you happen to know if there is an efficient way to initialize a list > like this without explicitly writing out each element?
You can make a copy of the inner list each time through the loop: IP = [] temp = [[0, 0, 0],[0, 0, 0],[0, 0, 0]] # initialize to zero for i in range(20): IP.append(list(temp)) Kent _______________________________________________ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor