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Answers and rating deltas for
Can a non optional variable be nil in SWIFT?
| Author | Votes | Δ |
|---|---|---|
| Antonio | 7 | +2.15 |
| Aaron Brager | 3 | -1.37 |
| Kaan Dedeoglu | 3 | -0.78 |
Last visited: Apr 27, 2015, 10:23:00 AM