Java Annotations · interview question
Which retention policy if none is specified for a custom annotation is the default in Java?
Multiple choiceEasychapter-16-curatedpremiumjava-annotationsretention-policies
Answer and explanation
Correct answer
B. RetentionPolicy.CLASS
Why
If no retention policy is specified for a custom annotation, the default is RetentionPolicy.CLASS. This means the annotation is recorded in the class file but not available at runtime.
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