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Answers and rating deltas for
How to square an array of numbers in ruby without `map` or `collect` methods?
| Author | Votes | Δ |
|---|---|---|
| Sagar Pandya | 2 | +4.25 |
| Mark Reed | 1 | +0.48 |
| JLB | 1 | +1.18 |
| Rajarshi Das | 0 | -0.02 |
| pjs | -1 | -1.14 |
Last visited: Aug 26, 2016, 2:34:25 PM