MCQOPTIONS
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MCQOPTIONS
| 1. |
Which statement about entities is correct? |
| A. | Entities must be annotated with the @Entity annotation. |
| B. | Entities can be final classes. |
| C. | Entities can have a single no-arg constructor with protected visibility. |
| D. | Instance variables of an entity can have private, protected, public, or package visibility. |
| Answer» D. Instance variables of an entity can have private, protected, public, or package visibility. | |