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Answers and rating deltas for

How to remove duplicate pair values from given array in Ruby?

Author Votes Δ
Ursus 6 +0.70
BTL 4 +2.28
Arivarasan L 0 -2.01
Jörg W Mittag 0 -0.68
Last visited: Sep 4, 2019, 3:46:46 PM