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Answers and rating deltas for
What does extern do in objective C?
| Author | Votes | Δ |
|---|---|---|
| rano | 3 | +1.21 |
| codymanix | 2 | -0.29 |
| Jared Pochtar | 1 | -4.67 |
Last visited: Sep 14, 2014, 5:07:29 AM