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Answers and rating deltas for
Find out if a Ruby object implements a method that accepts a certain amount of arguments
| Author | Votes | Δ |
|---|---|---|
| Jörg W Mittag | 3 | +0.21 |
| Pascal | 3 | +2.04 |
| Andrew Schwartz | 0 | -3.73 |
Last visited: Aug 26, 2016, 2:34:25 PM