On 4/6/2011 6:06 AM, Νικόλαος Κούρας wrote:
Now it works like i wanted but i want to ask you if i wrote it correctly, especially when i check against `""` and None
One important note: there is one and one one None object; there can be multiple strings with value ''. So, testing against each is different:
a is None; a is not None a == ''; a != '' -- Terry Jan Reedy -- http://mail.python.org/mailman/listinfo/python-list
