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Answers and rating deltas for
The most efficient (but also legible) way to only add two numbers if they're actually numbers?
| Author | Votes | Δ |
|---|---|---|
| PhilVarg | 4 | +4.44 |
| BenR | 2 | +0.39 |
| Rick Hitchcock | 1 | -0.60 |
Last visited: Nov 10, 2015, 8:39:30 PM