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Answers and rating deltas for
how to check wether a special character "+" is present in a string using perl
| Author | Votes | Δ |
|---|---|---|
| Lee Duhem | 4 | +1.46 |
| anubhava | 2 | -1.01 |
| Filippo Lauria | -1 | -3.61 |
Last visited: Sep 14, 2014, 5:07:29 AM