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Answers and rating deltas for
Why does scanf() need & operator in some cases, and not others?
| Author | Votes | Δ |
|---|---|---|
| Jerry Coffin | 2 | +0.76 |
| Scott M. | 2 | +1.36 |
| AndersK | 1 | -0.47 |
| T.E.D. | 0 | -1.64 |
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