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Answers and rating deltas for
How do I implement an interface without a default implementation in Objective-C?
| Author | Votes | Δ |
|---|---|---|
| CRD | 5 | +0.92 |
| dminones | 3 | +0.99 |
| Amin Negm-Awad | 0 | -0.99 |
Last visited: Aug 26, 2016, 2:34:25 PM