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Answers and rating deltas for
How to write sql query for this:
| Author | Votes | Δ |
|---|---|---|
| Pranay Rana | 2 | +0.52 |
| Grisha Weintraub | 1 | -4.16 |
Last visited: Sep 14, 2014, 5:07:29 AM
| Author | Votes | Δ |
|---|---|---|
| Pranay Rana | 2 | +0.52 |
| Grisha Weintraub | 1 | -4.16 |