Object-oriented programming · interview question
Why does encapsulating fields within a class using private access modifiers help in practice?
Multiple choiceHardchapter-2-curatedpremiumoopbasic-modeling
Answer and explanation
Correct answer
C. To hide the internal representation and protect data integrity.
Why
Using private access modifiers hides the internal representation of the object and protects data integrity by restricting direct access to fields. It encourages the use of getter and setter methods for controlled access and modification.
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