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Answers and rating deltas for
What is the difference between instancesRespondToSelector and respondsToSelector in Objective-C?
| Author | Votes | Δ |
|---|---|---|
| rob mayoff | 15 | +1.41 |
| wattson12 | 7 | +0.42 |
| CRD | 0 | -1.83 |
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