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Answers and rating deltas for
Why is it necessary for parent class to have a default constructor if we do not create child class o
| Author | Votes | Δ |
|---|---|---|
| T.J. Crowder | 5 | +0.81 |
| Raman Sahasi | 2 | +0.46 |
| Radim | 1 | -1.27 |
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