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Answers and rating deltas for
Ruby can not access variable outside the method?
| Author | Votes | Δ |
|---|---|---|
| David Xia | 5 | +4.49 |
| Jörg W Mittag | 1 | -0.35 |
| DRobinson | 1 | -1.66 |
Last visited: Sep 14, 2014, 5:07:29 AM