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Answers and rating deltas for

How to remove characters which repeat more than twice in a string?

Author Votes Δ
Ajax1234 5 +0.77
Samueljklee 3 +1.75
RoadRunner 1 -0.24
Jr. Martijn pieters -1 -1.37
gulu25 -2 -4.42
Last visited: Apr 8, 2018, 6:39:15 PM