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Answers and rating deltas for
Why do virtual functions need to be passed with a pointer and not by value(of the object)?
| Author | Votes | Δ |
|---|---|---|
| Nawaz | 6 | +1.93 |
| AnT | 3 | +0.50 |
| Fred Foo | 3 | +0.50 |
| fredoverflow | 2 | +0.03 |
| Erik | 1 | -1.68 |
| Peter G. | 1 | -0.84 |
| Alok Save | 1 | -1.72 |
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