Core Java · interview question
Which of the following correctly uses a switch statement to apply a discount based on the product category?
Multiple choiceEasychapter-1-curatedpremiumcore-javaconditions-and-branching
String category = "electronics";
switch (category) { case "electronics": applyDiscount(); break; }Answer and explanation
Correct answer
D. Switch (category) { case "electronics": applyDiscount(); break; }
Why
In Java, switch statements can use strings, and string literals must be enclosed in double quotes. Each case should end with a break unless intentionally falling through.
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