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Answers and rating deltas for
Finding sum of every combination of two numbers in an array in Ruby
| Author | Votes | Δ |
|---|---|---|
| Jörg W Mittag | 3 | +1.16 |
| Amadan | 2 | +0.28 |
| Jenorish | 1 | -0.71 |
| sawa | 1 | -0.81 |
| Cary Swoveland | 0 | -3.04 |
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