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Answers and rating deltas for
How can I print a column by using the array index in Perl?
| Author | Votes | Δ |
|---|---|---|
| toolic | 4 | +1.43 |
| Borodin | 3 | +0.35 |
| Tom Fenech | 0 | -1.23 |
| G. Cito | 0 | -1.75 |
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