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Answers and rating deltas for
How to force subclass to implement some methods in java?
| Author | Votes | Δ |
|---|---|---|
| christopher | 5 | +1.66 |
| Nargis | 2 | -0.69 |
| Suresh Atta | 2 | -0.97 |
Last visited: Sep 14, 2014, 5:07:29 AM