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Answers and rating deltas for
How does a for each loop guard against an empty list?
| Author | Votes | Δ |
|---|---|---|
| user3810043 | 3 | +4.25 |
| Braj | 2 | +0.69 |
| libik | 1 | -1.14 |
Last visited: May 1, 2015, 8:41:33 PM