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Answers and rating deltas for
Java why is implementing an interface necessary?
| Author | Votes | Δ |
|---|---|---|
| Tim Boudreau | 2 | +3.87 |
| naresh | 0 | -1.75 |
| kai | 0 | -2.11 |
Last visited: Sep 14, 2014, 5:07:29 AM