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Answers and rating deltas for
Why do people define object extends its companion class?
| Author | Votes | Δ |
|---|---|---|
| paradigmatic | 6 | +4.34 |
| Marcello Nuccio | 3 | +1.57 |
| Felipe Kamakura | 2 | -1.96 |
| Daniel C. Sobral | 2 | -0.38 |
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