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Answers and rating deltas for
How to sum multiple elements after grouping in Kotlin
| Author | Votes | Δ |
|---|---|---|
| s1m0nw1 | 5 | +1.33 |
| Boris Treukhov | 2 | -0.84 |
| hamid ghasemi | 1 | -3.90 |
Last visited: Mar 18, 2018, 5:39:47 PM