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Answers and rating deltas for
Hackerrank SQL problem to solve in Oracle's SQL version
Author | Votes | Δ |
---|---|---|
Littlefoot | 1 | +1.00 |
nagendra mandem | 0 | 0.00 |
MT0 | 0 | -0.84 |
Kapitany | 0 | -0.63 |
Veselin Iliev | 0 | -0.62 |
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