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Answers and rating deltas for
When people want to manipulate a pointer in a function, why do they pass in a double pointer?
| Author | Votes | Δ |
|---|---|---|
| NPE | 3 | +1.34 |
| Basile Starynkevitch | 1 | +0.58 |
| Marco A. | 0 | -1.91 |
Last visited: Apr 27, 2015, 9:43:04 PM