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Modern Application Development II · Quiz 2 · 12 Apr 2026 · January 2026 term

Question 7: In Vue 2 (CDN), which of the following correctly describe…

Question 7

+2 marksOne correct option

In Vue 2 (CDN), which of the following correctly describes the timing of the beforeDestroy and destroyed lifecycle hooks?

  1. A

    beforeDestroy runs after the component has been removed from the DOM, while destroyed runs before destruction.

  2. B

    beforeDestroy runs just before the component is torn down and removed from the DOM, while destroyed runs after the component is fully destroyed.

  3. C

    beforeDestroy runs when the component is first mounted, while destroyed runs before the component is removed.

  4. D

    both hooks run only after the component is destroyed.

Show answer

Correct answer

  • B

    beforeDestroy runs just before the component is torn down and removed from the DOM, while destroyed runs after the component is fully destroyed.

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Question 7 of 15 in the IIT Madras BS Modern Application Development II (MAD 2) Quiz 2 paper sat on 12 Apr 2026, in the January 2026 term (Modern Application Development Ii 06 Apr 26). It carries 2 marks.

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