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Answers and rating deltas for
How can I check if a string appears in an array more than once?
| Author | Votes | Δ |
|---|---|---|
| Borodin | 1 | -0.48 |
| Sinan Ünür | 1 | -0.22 |
| G. Cito | 1 | +0.70 |
Last visited: Jan 2, 2016, 9:33:37 AM