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Answers and rating deltas for
Why do we need a pointer of superclass to point to a object of a subclass?
| Author | Votes | Δ |
|---|---|---|
| Joseph Mansfield | 4 | +0.88 |
| utnapistim | 2 | +0.46 |
| S.C. Madsen | 0 | -1.34 |
Last visited: May 1, 2015, 8:15:03 PM