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Answers and rating deltas for

In java, how to replace a duplicate number in an ArrayList?

Author Votes Δ
Yanick Rochon 2 +2.21
Patricia Shanahan 1 +0.19
Óscar López 1 -0.54
Bohemian 0 -1.86
Last visited: Sep 14, 2014, 5:07:29 AM