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Answers and rating deltas for
How to check that a class has a method before calling it
| Author | Votes | Δ |
|---|---|---|
| Martin Babacaev | 6 | +3.98 |
| John Parker | 2 | +0.65 |
| Di Wu | 1 | -1.15 |
Last visited: Sep 14, 2014, 5:07:29 AM