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Answers and rating deltas for
How to count the number of unique absolute values in an array with Ruby?
| Author | Votes | Δ |
|---|---|---|
| Frederick Cheung | 4 | +1.58 |
| dax | 2 | +1.26 |
| Linuxios | 1 | -0.55 |
| sawa | -1 | -2.28 |
Last visited: May 1, 2015, 8:19:09 PM