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Answers and rating deltas for
java.lang.NullPointerException:Attempt to invoke virtual method on a null object reference
| Author | Votes | Δ |
|---|---|---|
| Will Evers | 0 | +0.48 |
| Abduaziz Kayumov | 0 | -0.48 |
Last visited: Mar 2, 2017, 8:48:41 AM