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Answers and rating deltas for
Subtract Variable if Present in Ruby
| Author | Votes | Δ |
|---|---|---|
| Mori | 4 | +1.74 |
| DigitalRoss | 1 | +0.30 |
| Karthik T | 0 | -2.04 |
Last visited: Sep 14, 2014, 5:07:29 AM