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Answers and rating deltas for
How can I remove duplicate letters in strings?
| Author | Votes | Δ |
|---|---|---|
| Katriel | 13 | +1.26 |
| David | 3 | +0.02 |
| user278064 | 2 | -0.62 |
| Ashwini Chaudhary | 1 | -3.54 |
Last visited: Sep 14, 2014, 5:07:29 AM