Consider the following JavaScript program. const obj1={ age: 29, toy: 'kite' } const obj2={ proto: obj1, animal: 'dogs', members: 45 } console.log(obj1.toy) console.log(obj1.animal) console.log(obj2.age) console.log(obj2.members) console.log(Object.keys(obj2)) What will be the output of the above program, if executed?

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Modern Application Development II · Quiz 1 · 7 Jul 2024 · May 2024 term

Question 10: Consider the following JavaScript program. What will be …

Question 10

+3 marksOne correct option

Consider the following JavaScript program.

javascript

1const obj1={
2    age: 29,
3    toy: 'kite'
4}
5
6const obj2={
7    __proto__: obj1,
8    animal: 'dogs',
9    members: 45
10}
11
12console.log(obj1.toy)
13console.log(obj1.animal)
14console.log(obj2.age)
15console.log(obj2.members)
16console.log(Object.keys(obj2))

What will be the output of the above program, if executed?

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Question 10 of 16 in the IIT Madras BS Modern Application Development II (MAD 2) Quiz 1 paper sat on 7 Jul 2024, in the May 2024 term (IIT M DIPLOMA AN EXAM QDD2 7 July 2024). It carries 3 marks.

Question 10: Consider the following JavaScript program. What will be …

Question 10

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