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Answers and rating deltas for

How can I count duplicates in a nested list based on first two elements in python

Author Votes Δ
njzk2 1 +1.02
marcelocra 0 -1.20
bbill 0 -1.28
But I'm Not A Wrapper Class 0 -0.71
Last visited: Sep 14, 2014, 5:07:29 AM