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Answers and rating deltas for
Ruby can an instance variable be printed instead of the instance address?
| Author | Votes | Δ |
|---|---|---|
| stevecross | 2 | +3.84 |
| Rob Wise | 0 | -2.21 |
| gordonturibamwe | 0 | -1.64 |
Last visited: Nov 16, 2015, 5:23:03 PM