Q
What is the purpose of the 'break' statement in a JavaScript switch case?

Answer & Solution

Answer: Option B
Solution:
The 'break' statement in a JavaScript switch case is used to exit the switch statement once a matching case is found and executed. Without the 'break' statement, execution would continue to the next case, leading to unexpected behavior. Therefore, option B, 'To exit the switch statement', is correct for explaining the purpose of the 'break' statement in a JavaScript switch case.
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