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Modern Application Development II · End Term · 31 Aug 2025 · May 2025 term · Set QIB3

Question 2: What does "reactivity" mean in the context of frontend fr…

Question 2

+2 marksOne correct option

What does "reactivity" mean in the context of frontend frameworks like Vue.js?

  1. A

    The component will reload when data changes

  2. B

    All function calls become asynchronous

  3. C

    It disables direct access to state

  4. D

    The DOM updates automatically when the underlying reactive data changes

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Correct answer

  • D

    The DOM updates automatically when the underlying reactive data changes

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Question 2 of 32 in the IIT Madras BS Modern Application Development II (MAD 2) End Term paper sat on 31 Aug 2025, in the May 2025 term (IIT M IMPROVEMENT AN EXAM QIB3 31 Aug 2025). It carries 2 marks.

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