Object-oriented programming · interview question
Which of the following is a characteristic of well-designed fields in a Java class?
Multiple choiceEasychapter-2-curatedpremiumoopfields-and-state
Answer and explanation
Correct answer
B. They are private and have getters/setters if needed
Why
Well-designed fields are usually private to implement encapsulation, providing controlled access through getters and setters if necessary. This approach helps maintain the integrity of the object's state.
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