Java Annotations · interview question
Which annotation property must be specified to make an annotation available at runtime?
Multiple choiceMediumchapter-16-curatedpremiumjava-annotationscustom-annotations
Answer and explanation
Correct answer
D. @Retention(RetentionPolicy.RUNTIME)
Why
Setting @Retention to RUNTIME ensures that the annotation is retained by the JVM at runtime, allowing reflection to access it.
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