Byte <[EMAIL PROTECTED]> wrote: > Thanks, never knew that, but they are using raw_input as a stack, > aren't they?
No. raw_input is a function object, "using it as a stack" is a rather meaningless phrase. You can use a list as a stack, but that's totally and absolutely unrelated to that spot in the tutorial. Alex -- http://mail.python.org/mailman/listinfo/python-list