Modern Java · interview question
How would you explain a key benefit of using switch expressions in Java 17 for handling order states in an e-commerce system in an interview?
Multiple choiceEasychapter-12-curatedpremiummodern-javaswitch-expressions
Answer and explanation
Correct answer
B. They eliminate the need for break statements.
Why
Switch expressions in Java 17 eliminate the need for 'break' statements by using arrow syntax, which helps prevent common fall-through errors. This makes the code more readable and less prone to bugs.
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