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Answers and rating deltas for
Can someone explain this code snippet in PHP?
| Author | Votes | Δ |
|---|---|---|
| Mathieu | 2 | +5.47 |
| Bart Kiers | 1 | +0.86 |
| Mark Byers | 0 | -1.54 |
Last visited: Sep 14, 2014, 5:07:29 AM