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Answers and rating deltas for
How to sum up every column of a Scala array?
| Author | Votes | Δ |
|---|---|---|
| zero323 | 4 | +1.43 |
| Shadowlands | 3 | +0.09 |
| Paul | 3 | +0.51 |
| chengpohi | 0 | -1.17 |
| jwvh | 0 | -2.80 |
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