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Modern Application Development II · End Term · 3 Sept 2023 · May 2023 term · Set QPF1-S1

Question 18: Which of the following statements are true regarding asy…

Question 18

+2 marksOne correct option

Which of the following statements are true regarding async and await?

  1. A

    The “await” can only be used inside an async function, except browser console.

  2. B

    The “await” keyword is typically used to wait for a promise and get its fulfilment value.

  3. C

    The “await” keyword pauses the execution of code of the async function till the promise is in pending state, and executes the code outside the function, in the meantime.

  4. D

    All of these

Show answer

Correct answer

  • D

    All of these

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Question 18 of 32 in the IIT Madras BS Modern Application Development II (MAD 2) End Term paper sat on 3 Sept 2023, in the May 2023 term (IIT M FOUNDATION ET1 EXAM QPF1 S1 03 Sep). It carries 2 marks.

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