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Answers and rating deltas for
How would i figure out the price difference efficiently with PHP?
| Author | Votes | Δ |
|---|---|---|
| Brad Christie | 2 | +1.58 |
| FatherStorm | 1 | +0.48 |
| Rich Bradshaw | 0 | -2.05 |
Last visited: Sep 14, 2014, 5:07:29 AM