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Answers and rating deltas for
Should the return type of a method declaration be interface or concrete class?
| Author | Votes | Δ |
|---|---|---|
| Paulie Waulie | 3 | +4.11 |
| ken2k | 2 | +0.39 |
| squelos | 1 | -1.37 |
| Manish Basantani | 0 | -0.68 |
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