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Answers and rating deltas for
Why is a = (a+b) - (b=a) a bad choice for swapping two integers?
| Author | Votes | Δ |
|---|---|---|
| haccks | 77 | +2.07 |
| Eric Lippert | 41 | -0.17 |
| Joni | 32 | +0.64 |
| jcoder | 26 | +0.76 |
| Olaf Dietsche | 25 | +0.27 |
| ouah | 8 | -1.29 |
| Vlad from Moscow | 5 | -0.75 |
| dreamzor | 5 | -2.06 |
| catalinux | 3 | -2.86 |
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