Object-oriented programming · interview question
How does using private fields in a class contribute to encapsulation?
Multiple choiceMediumchapter-3-curatedpremiumoopdefensive-copying
Answer and explanation
Correct answer
A. By restricting direct access to the fields from outside the class
Why
Using private fields in a class restricts direct access from outside the class, which is a key aspect of encapsulation. It allows the developer to expose only what is necessary and control how internal data is accessed and modified.
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