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Modern Application Development II · End Term · 10 May 2026 · January 2026 term · Set 1-2

MAD 2 End Term 10 May 2026 — Question 29

Question 29

+4.5 marksOne correct option

Consider the following Vue 2 application:

  1. A

    Because Vue Router always recreates components on navigation

  2. B

    Because lifecycle hooks run on every URL change regardless of reactivity

  3. C

    Because router-view forces a full re-render of the component tree

  4. D

    Because a watched route parameter updates parent reactive state, triggering a component update

Show answer

Correct answer

  • D

    Because a watched route parameter updates parent reactive state, triggering a component update

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Question 29 of 29 in the IIT Madras BS Modern Application Development II (MAD 2) End Term paper sat on 10 May 2026, in the January 2026 term (Modern Application Development Ii 06 May 26). It carries 4.5 marks.

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