• Unexpected result in test and fail task with it.

 

I would like to give some feedback about ...

From: https://checkio.org/mission/digit-stack/solve/

HTTP_USER_AGENT:

Mozilla/5.0 (Windows NT 6.1; rv:47.0) Gecko/20100101 Firefox/47.0

Your result: 13

Your testcase with argument digit_stack(['POP','POP']) gives me result 13 which i failed task.

My local machine with the same code and python version gives me right result -- 0.

Created at: July 22, 2016, 7:36 p.m.; Updated at: July 22, 2016, 7:42 p.m.