asked 06 Apr '12, 07:55
The problem is likely nothing to do with your code for this question. The Udacity server, or at least the Python interpreter part of it, is very sick at the moment. See the many posts about it not working and being unable to submit.
Whether there has been a hardware failure or the load is just much higher than the system can cope with, the Easter holiday period is not a good time for this to be happening!
answered 06 Apr '12, 09:24