Modern Java · interview question
Consider the following switch expression. What will be the value of 'result'? String category = "electronics"; String result = switch (category) { case "electronics" -> "10% discount"; case "clothing" -> "20% discount"; default -> "No discount"; };?
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String category = "electronics";
String result = switch (category) {
case "electronics" -> "10% discount";
case "clothing" -> "20% discount";
default -> "No discount";
};Answer and explanation
Correct answer
C. "10% discount"
Why
The 'category' variable matches the 'electronics' case, which yields the string "10% discount". The arrow syntax makes this straightforward and avoids fall-through issues.
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