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Answers and rating deltas for
Can someone please explain use of each_with_index, reduce, select chained in the code along with OR
| Author | Votes | Δ |
|---|---|---|
| Ursus | 1 | +0.31 |
| Denny Mueller | 0 | +0.70 |
| Pan Ke | -1 | -3.16 |
Last visited: Sep 4, 2019, 3:46:46 PM