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Answers and rating deltas for
what must be hashcode of null objects in Java?
| Author | Votes | Δ |
|---|---|---|
| Sanjay T. Sharma | 4 | +1.21 |
| Rohit Jain | 4 | -0.02 |
| Happy | 1 | -1.15 |
| Stephen C | 1 | -1.05 |
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