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MAD 2 Quiz 1: 15 March 2026 (January 2026 term)

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
    Formula from the original question paper

    is function-scoped

  2. B
    Formula from the original question paper

    and

    Formula from the original question paper

    are block-scoped

  3. C

    Variables declared with

    Formula from the original question paper

    are hoisted and initialized with

    Formula from the original question paper
  4. D
    Formula from the original question paper

    variables can be declared without initialization

  5. E

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

Question 2

+2 marksOne or more correct options

Which of the following statements about JavaScript functions is/are true?

Select all that apply.

  1. A

    Every function in JavaScript is an object.

  2. B

    Arrow functions have their own “this” binding

  3. C

    Function declarations are hoisted.

  4. D

    Function expressions assigned to variables are hoisted with their function value.

Question 3

+3 marksOne correct option

Consider the following JavaScript code:

Consider the following JavaScript code:

What will be printed on the console?

  1. A

    20

  2. B

    10

  3. C

    undefined

  4. D

    3

13 more questions in this paper

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More on the MAD 2 Quiz 1 15 Mar 2026 paper

The IIT Madras BS Modern Application Development II (MAD 2) Quiz 1 paper sat on 15 Mar 2026, in the January 2026 term: 16 questions for 50 marks in 120 minutes. The first 3 questions are below. Sign in with Google — it is free — to see the whole paper with its answers and explanations, in learning mode or as a timed mock test.

FeatureMAD 2 Quiz 1 15 Mar 2026 at a glance
TermJanuary 2026 term
SubjectModern Application Development II
Course codeBSCS2006
Questions16
Marks50
Duration120 min
MSQ3
MCQ12
Numerical1
Official paperModern Application Development Ii 15 Mar 26
Negative markingNo negative marking.
Updated

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