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Answers and rating deltas for
SQL query to get the data from student and marks table
| Author | Votes | Δ |
|---|---|---|
| Gurwinder Singh | 1 | +0.35 |
| Mahesh.K | 0 | -1.65 |
| anjali | 0 | -1.19 |
Last visited: Jun 24, 2017, 4:03:14 PM