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Answers and rating deltas for
How can I quickly generate all permutations of a string in Ruby?
| Author | Votes | Δ |
|---|---|---|
| Cary Swoveland | 3 | +2.48 |
| Eric Duminil | 2 | +0.61 |
| Jörg W Mittag | 2 | +0.55 |
| spickermann | 1 | -2.12 |
| Salix alba | 1 | -1.18 |
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