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Answers and rating deltas for
How to group the same element in array and sum it in Swift?
| Author | Votes | Δ |
|---|---|---|
| Alex Li | 0 | -0.04 |
| xmhafiz | 0 | -0.02 |
| Shiv Jaiswal | 0 | +0.05 |
| Fahadsk | 0 | +0.17 |
Last visited: Feb 22, 2018, 10:21:06 PM