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Answers and rating deltas for
Why do I need to cast before a method of an item of a NSArray can be called?
| Author | Votes | Δ |
|---|---|---|
| phunehehe | 1 | +2.66 |
| ennuikiller | 1 | +1.69 |
| JeremyP | 0 | -0.80 |
| Chuck | 0 | -1.23 |
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