Mastering Java: The Ultimate Quiz for 'Thinking in Java'

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Prepare for your Java exam with our ultimate quiz based on 'Thinking in Java'. Engage with expertly crafted questions that enhance your learning process. Perfect for Java enthusiasts looking to solidify their knowledge!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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Can a private inner class be accessed outside of its enclosing class?

Yes, using reflection
No
Yes, if a public method returns its reference
Yes, by inheriting the outer class

The correct answer is: No

Private inner classes are not accessible outside of their enclosing class because they have restricted access modifiers. Option A is incorrect because although reflection can allow access to private members, it cannot bypass the access modifier set on the inner class. Option C is incorrect because a public method within the enclosing class would not be able to access the private inner class. Option D is incorrect because inheriting the outer class does not automatically grant access to the private inner class.