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Answers and rating deltas for
Can a block in Objective-C take a nil value as a parameter?
| Author | Votes | Δ |
|---|---|---|
| titaniumdecoy | 4 | +4.23 |
| Firoze Lafeer | 1 | -4.23 |
Last visited: Sep 14, 2014, 5:07:29 AM