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How can we invalidate a session?

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How can we invalidate a session? (a) session.discontinue() (b) session.invalidate() (c) session.disconnect() (d) session.falsify() I got this question by my school principal while I was bunking the class. My doubt stems from Session Management topic in portion Session Management, JSP & API of Java Select the correct answer from above options JavaScript questions and answers, JavaScript questions pdf, JavaScript question bank, JavaScript questions and answers pdf, mcq on JavaScript pdf, JavaScript questions and solutions, JavaScript mcq Test , Interview JavaScript questions, JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)

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Correct answer is (b) session.invalidate() For explanation I would say: We can invalidate session by calling session.invalidate() to destroy the session.

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