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Answers and rating deltas for
why can't I call a subclass method using a reference of a parent type that refers to an instance
| Author | Votes | Δ |
|---|---|---|
| Narendra Gupta | 2 | +3.87 |
| Dragan Bozanovic | 0 | -0.20 |
| mr. Holiday | 0 | -1.26 |
| amin10043 | 0 | -1.13 |
| James Grey | 0 | +0.01 |
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