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Answers and rating deltas for
In C++, why is it necessary to use a pointer instead of directly using the memory location?
| Author | Votes | Δ |
|---|---|---|
| Benjamin Lindley | 2 | +0.22 |
| David Mann | 0 | +0.44 |
| mr5 | 0 | +0.81 |
| Courtney Maroney | 0 | +0.49 |
| Vishnu R Nair | -2 | -3.50 |
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