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Modern Application Development II · End Term · 21 Dec 2025 · September 2025 term

Question 20: A developer uses sessionStorage to store authentication …

Question 20

+3 marksOne correct option

A developer uses sessionStorage to store authentication tokens in a web application. The user logs in, the token is stored, and then they close the browser window completely. When they reopen the browser later, what will happen? Code:

  1. A

    The token will be preserved and available in the new browser session.

  2. B

    The token will be cleared because sessionStorage is cleared when the browser is closed.

  3. C

    The token will be partially available but require re-authentication.

  4. D

    The token will move to localStorage automatically.

Show answer

Correct answer

  • B

    The token will be cleared because sessionStorage is cleared when the browser is closed.

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Question 20 of 29 in the IIT Madras BS Modern Application Development II (MAD 2) End Term paper sat on 21 Dec 2025, in the September 2025 term (Modern Application Development Ii 18 Dec 25). It carries 3 marks.

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