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Answers and rating deltas for
Why is a Swift implicitly unwrapped optional `nil`?
| Author | Votes | Δ |
|---|---|---|
| Airspeed Velocity | 5 | +0.99 |
| nhgrif | 1 | -0.65 |
| Omar Al-Shammary | 0 | -2.74 |
Last visited: Nov 17, 2015, 4:22:32 PM