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Answers and rating deltas for
how to sum a key values while matching another key value in php multidimensional array
| Author | Votes | Δ |
|---|---|---|
| localheinz | 1 | +2.26 |
| Thamilan | 0 | -0.51 |
| Andreas | -1 | -1.75 |
Last visited: Nov 8, 2017, 7:12:31 PM