Quiz Space

Modern Application Development II · Quiz 2 · 6 Aug 2023 · May 2023 term

Question 13: Which of the following statement(s) is/are true regardin…

Question 13

+3 marksOne or more correct options

Which of the following statement(s) is/are true regarding javascript?

Select all that apply.

  1. A

    The “this” reference always refers to the global object inside an arrow function.

  2. B

    The “call” and “apply” functions are the same, if the calling function doesn’t accept any arguments.

  3. C

    A variable, declared using “var” outside any function, is accessible throughout the program.

  4. D

    All of these

Show answer

Correct answers

  • B

    The “call” and “apply” functions are the same, if the calling function doesn’t accept any arguments.

  • C

    A variable, declared using “var” outside any function, is accessible throughout the program.

See the whole paperTake it as a mock test

Question 13 of 16 in the IIT Madras BS Modern Application Development II (MAD 2) Quiz 2 paper sat on 6 Aug 2023, in the May 2023 term (IIT M FOUNDATION AN2 EXAM QPF2 06 Aug 2023). It carries 3 marks.

More questions from this paper

  1. Q1Consider the below javascript program. What will be the approximate value of the variable “timeDifference”?
  2. Q2Consider the following Vue application with javascript file “app.js” and markup file “index.html”. app.js: index.html: …
  3. Q3Consider the following Vue application with javascript file “app.js” and markup file “index.html”. index.html: app.js: …
  4. Q4Consider the following Vue application with javascript file “app.js” and markup file “index.html”. index.html: app.js: …
  5. Q5Consider the following Vue application with javascript file “app.js” and markup file “index.html”. index.html app.js Su…
  6. Q6Consider the below javascript program, and predict the output, if executed.
  7. Q7Which of the following is correct regarding the finally block of Promise?
  8. Q8Which of the following statements is true?
  9. Q9Consider the following Vue application with javascript file “app.js” and markup file “index.html”. index.html: Suppose …
  10. Q10Consider the following Vue application with javascript file “app.js” and markup file “index.html”. index.html: app.js: …
  11. Q11Consider the below javascript program, and predict the output, if executed.
  12. Q12Consider the below javascript program. Assuming the variable “x” passed to the “result” function is a whole number betw…
  13. Q14Figure question
  14. Q15Consider the below Vue class bindings: Code 1: Code 2: Which of the following statement(s) is/are true?
  15. Q16Which of the following statement(s) is/are correct in the context of REST and GraphQL?