On Fri, May 30, 2014 at 10:16 PM, Ritwik Raghav <ritwikragha...@gmail.com> wrote:
> It has again given some error I do not understand. This time my code is: > > count = 0 > def getPersistence(self,n): > > product = 1 > if len(str(n)) == 1: > return self.count > else: > a = str(n) > for i in a: > product *= int(i) > self.count += 1 > return self.getPersistence(product) > > and the error is: > > Correct Return Value: No > > Answer check result: > Result must be not null. > > Execution Time: 0.017s > > Peak memory used: 24.551MB > > abnormal termination (exit 1) > > Standard Output: > > > Standard Error: > Traceback (most recent call last): > File "Wrapper.py", line 182, in <module> > AttributeError: 'module' object has no attribute 'PersistentNumber' > > > I do not understand what it is trying to tell me? I tried to test it for > 99. > > The error is in some part of your code that you _haven't_ posted here - please post your entire script (as an attachment, if that's more convenient) and we'll be better able to help.
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