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Answers and rating deltas for
Ruby: return the first character from string if it matches and if there is no match then return nil?
| Author | Votes | Δ |
|---|---|---|
| Stefan | 9 | +1.10 |
| Igor Pavlov | 2 | +1.85 |
| Todd A. Jacobs | 1 | -0.02 |
| Aleksei Matiushkin | 0 | -1.31 |
Last visited: Nov 20, 2015, 8:19:47 PM