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Answers and rating deltas for
regex preg_match for digit in middle for a string
| Author | Votes | Δ |
|---|---|---|
| Matt S | 2 | +1.41 |
| ctwheels | 1 | -0.97 |
| user2342558 | 0 | -3.53 |
Last visited: May 6, 2018, 7:35:51 PM