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Home » Quiz » Java Quiz

To access or modify the private fields in a class, you should use ________ methods.

Difficulty level
  • accessor
  • constructor
  • mutator
  • public
To access or modify private fields in a class, you should use "mutator" methods, also known as setter methods. These methods are designed to set or modify the private field values, maintaining control over access.
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Java Quiz
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Imagine you are developing a gaming application where the player's state needs to be saved and restored effectively. How would you manage the serialization of objects in a way that the player's progress, including scores and levels, is efficiently stored and retrieved?
What will happen if the superclass method does not exist in the subclass while trying to override it?

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