Modern Java · interview question
Which design choice best communicates intent for a lightweight data carrier without behavior in Java?
Multiple choiceMediumchapter-7-curatedpremiummodern-javamodern-java-design-choices
Answer and explanation
Correct answer
B. Using a record
Why
Records are designed for immutable data carriers without additional behavior, making them ideal when you need a simple, concise way to model data.
Test yourself on Modern Java
A free test with instant, explained results. No account needed.
More Modern Java questions
- Given a Java text block, how does the compiler handle incidental whitespace?
- How do you write a multiline string in Java using text blocks?
- In which scenario is a static factory method preferred over a constructor?
- In Java 17, how would you refactor a switch statement to a switch expression for better readability and safety in a…
- Why does overriding hashCode in a value object change runtime behavior?
- How does using Java text blocks simplify embedding JSON structures in code?