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Answers and rating deltas for
How do I detect duplicate values within an array in Ruby?
| Author | Votes | Δ |
|---|---|---|
| ch4nd4n | 6 | +4.52 |
| MMM | 3 | +1.26 |
| Aleksander Pohl | 3 | +1.59 |
| spas | 1 | -1.38 |
| Sergio Tulentsev | 1 | -0.25 |
| jorgenj | 0 | 0.00 |
| lesce | 0 | -4.00 |
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