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Modern Application Development II · End Term · 30 Apr 2023 · January 2023 term · Set QPD1-S1

Question 21: Which of the following statement(s) is correct regarding…

Question 21

+3 marksOne or more correct options

Which of the following statement(s) is correct regarding the prototype in JavaScript?

Select all that apply.

  1. A

    Every constructor function has a property named ‘prototype’.

  2. B

    Any object created using the new keyword and the constructor function, will inherit from the constructor's prototype object.

  3. C

    Prototype of an object can be accessed using the ‘__proto__’ property of the object.

  4. D

    The prototype of an object can be accessed using the ‘prototype’ property of the object.

Show answer

Correct answers

  • A

    Every constructor function has a property named ‘prototype’.

  • B

    Any object created using the new keyword and the constructor function, will inherit from the constructor's prototype object.

  • C

    Prototype of an object can be accessed using the ‘__proto__’ property of the object.

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Question 21 of 32 in the IIT Madras BS Modern Application Development II (MAD 2) End Term paper sat on 30 Apr 2023, in the January 2023 term (IIT M DIPLOMA ET1 EXAM QPD1 S2 30 Apr 2023). It carries 3 marks.

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