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Answers and rating deltas for

Python: Cannot concatenate str and NoneType objects

Author Votes Δ
Hank Gay 4 +0.53
Nas Banov 2 +2.18
Eric Palakovich Carr 1 -0.64
the_void 1 -0.87
ʇsәɹoɈ 0 -4.89
Last visited: Sep 14, 2014, 5:07:29 AM