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Answers and rating deltas for
A preg_replace puzzle: replacing zero or more of a char at the end of the subject
| Author | Votes | Δ |
|---|---|---|
| Alan Moore | 2 | +0.67 |
| John Kugelman | 2 | +0.07 |
| NikiC | 2 | +0.71 |
| Andreas Linden | 2 | +1.93 |
| salathe | 1 | -1.69 |
Last visited: Sep 14, 2014, 5:07:29 AM