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Answers and rating deltas for
Why is dot syntax working in this line of Objective-C code but without it does not?
| Author | Votes | Δ |
|---|---|---|
| Emilie | 7 | +3.93 |
| John Riselvato | 1 | -0.24 |
| Mike | 1 | -2.04 |
Last visited: Sep 14, 2014, 5:07:29 AM