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Answers and rating deltas for
How to remove duplicate pair values from given array in Ruby?
| Author | Votes | Δ |
|---|---|---|
| Ursus | 6 | +0.70 |
| BTL | 4 | +2.28 |
| Arivarasan L | 0 | -2.01 |
| Jörg W Mittag | 0 | -0.68 |
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