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Answers and rating deltas for
How do I take the sum of the digits of a square using Ruby?
| Author | Votes | Δ |
|---|---|---|
| Andrew Marshall | 2 | +1.33 |
| oldergod | 0 | +0.25 |
| Shoe | -1 | -1.59 |
Last visited: Sep 14, 2014, 5:07:29 AM