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Answers and rating deltas for
how to return a value in PHP Factorial Program
| Author | Votes | Δ |
|---|---|---|
| Jirka Kopřiva | 1 | +3.63 |
| bittids | 1 | +2.81 |
| Lab | 0 | -2.00 |
| ceorcham | 0 | -2.19 |
| Nu Gnoj Mik | 0 | -2.24 |
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