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Answers and rating deltas for
what does the exclamation mark in Objective C means in "if (!["
| Author | Votes | Δ |
|---|---|---|
| Ed S. | 1 | +0.33 |
| Jason F | 1 | +2.43 |
| Kendall Helmstetter Gelner | 1 | +0.75 |
| alejandrormz | 0 | 0.00 |
| pmr | 0 | -0.78 |
| Oscar Gomez | 0 | -2.31 |
| MNT-Naveed Tabassum | 0 | -2.45 |
Last visited: Sep 14, 2014, 5:07:29 AM