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Modern Application Development II · Quiz 1 · 25 Feb 2024 · January 2024 term

Question 1: Consider the following JavaScript code. What will be logg…

Question 1

+3 marksOne correct option

Consider the following JavaScript code. What will be logged on to the console once the code is executed?

javascript
function checkThis() {
  return this.name
}
const Obj1 = {
  name: 'Obj1',
  checkThis: checkThis,
}
const Obj2 = {
  name: 'Obj2',
  checkThis: checkThis,
}
console.log(Obj2.checkThis(), Obj1.checkThis.call(Obj2))
  1. A

    Obj1 Obj1

  2. B

    Obj1 Obj2

  3. C

    Obj2 Obj1

  4. D

    Obj2 Obj2

Show answer

Correct answer

  • D

    Obj2 Obj2

See the whole paperTake it as a mock test

Question 1 of 16 in the IIT Madras BS Modern Application Development II (MAD 2) Quiz 1 paper sat on 25 Feb 2024, in the January 2024 term (IIT M DIPLOMA AN2 EXAM QDD2 25 Feb 2024). It carries 3 marks.

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