Object-oriented programming · interview question
Why do teams use encapsulation in Java in production code?
Multiple choiceEasychapter-3-curatedpremiumoopdefensive-copying
Answer and explanation
Correct answer
D. To protect object state from unintended modification
Why
Encapsulation is a core principle of OOP that involves restricting access to the internal state of an object. This is done to protect the object's data from unintended or harmful modifications.
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