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Answers and rating deltas for
How can I tell whether a pointer points to an instance of a derived type?
| Author | Votes | Δ |
|---|---|---|
| James McNellis | 5 | +0.36 |
| Keith | 4 | +2.99 |
| Mark Ransom | 3 | -0.26 |
Last visited: Sep 14, 2014, 5:07:29 AM