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Answers and rating deltas for
How generate UNIQUE random number in php
| Author | Votes | Δ |
|---|---|---|
| Vijeenrosh P.W | 2 | +4.42 |
| Salman A | 1 | +0.11 |
| jeff | 0 | -2.71 |
| Umut | 0 | -2.63 |
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