On Tue, 27 Jan 2009 00:05:53 +0530 Anjanesh Lekshminarayanan <m...@anjanesh.net> wrote:
> > You can also replace the whole class with a function thusly: > > > > def two_times(n): > > for k in itertools.count(1): > > yield n * (2**k) > > > > This function is then called a generator (because it generates an > > iterator). You can now say > > > > infinitely_doubling_numbers = two_times(2) > > for number in in infinitely_doubling_numbers: > > print number > > Oh..this is new. Will checkup itertools. Thanks. > OK, happy I could help. But my point was the yield statement (in case you didn't know about yield). regards /W -- My real email address is constructed by swapping the domain with the recipient (local part). -- http://mail.python.org/mailman/listinfo/python-list
