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Modern Application Development II · Quiz 1 · 15 Mar 2026 · January 2026 term

Question 1: Which of the following statements about JavaScript scope …

Question 1

+2 marksOne or more correct options

Which of the following statements about JavaScript scope is/are correct in the browser?

Select all that apply.

  1. A

    is function-scoped

  2. B

    and are block-scoped

  3. C

    Variables declared with are hoisted and initialized with

  4. D

    variables can be declared without initialization

  5. E

    Global variables are always attached to window (as a property)

Show answer

Correct answers

  • A

    is function-scoped

  • B

    and are block-scoped

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Question 1 of 17 in the IIT Madras BS Modern Application Development II (MAD 2) Quiz 1 paper sat on 15 Mar 2026, in the January 2026 term (Modern Application Development Ii 15 Mar 26). It carries 2 marks.

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