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Answers and rating deltas for
How to check if a class has any instance in Java?
| Author | Votes | Δ |
|---|---|---|
| shmosel | 2 | +0.39 |
| a_river_in_canada | 1 | +1.72 |
| korolar | 0 | -2.35 |
| Pushpinder Singh Grewal | 0 | -2.49 |
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