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Answers and rating deltas for
how to avoid NULL value in objective c
| Author | Votes | Δ |
|---|---|---|
| Bill Burgess | 2 | +2.32 |
| Nate Symer | 0 | 0.00 |
| Thomas Zoechling | 0 | -2.32 |
Last visited: Sep 14, 2014, 5:07:29 AM