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Answers and rating deltas for
I have an NSArray on NSString's, but some of the strings are only numbers. How do I sort numerica...
| Author | Votes | Δ |
|---|---|---|
| ughoavgfhw | 4 | +1.89 |
| Peter Hosey | 1 | -1.89 |
Last visited: Sep 14, 2014, 5:07:29 AM