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Answers and rating deltas for
Why cant I unwrap this optional value using Swift?
| Author | Votes | Δ |
|---|---|---|
| Abhishek Thapliyal | 1 | +4.62 |
| Alexander | 0 | -0.33 |
| Aron | 0 | -1.97 |
Last visited: Sep 25, 2018, 10:20:30 AM