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Answers and rating deltas for
What's the need to use Upcasting in java?
| Author | Votes | Δ |
|---|---|---|
| Stephen C | 11 | +1.44 |
| aioobe | 5 | -0.41 |
| Paŭlo Ebermann | 5 | +0.56 |
| Tomasz Nurkiewicz | 2 | -0.90 |
| Jean Hominal | 0 | -3.09 |
| Shay Rojansky | 0 | -2.44 |
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