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Answers and rating deltas for
Can an array output different values each time it's called with Ruby?
| Author | Votes | Δ |
|---|---|---|
| tokland | 5 | +1.60 |
| Sahil Muthoo | 4 | +0.36 |
| chrispanda | 2 | -0.52 |
| steenslag | 0 | -1.50 |
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