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Answers and rating deltas for
scala - why do I encounter this "java.util.NoSuchElementException: head of empty list"
| Author | Votes | Δ |
|---|---|---|
| rxg | 3 | +3.99 |
| jinglining | 0 | -3.99 |
Last visited: Jan 2, 2016, 6:43:56 AM