Free JS Institute JSA-41-01 Exam Questions
Absolute Free JSA-41-01 Exam Practice for Comprehensive Preparation
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JS Institute JSA-41-01 Exam Questions
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Provided By: JS Institute
- Exam: JSA - Certified Associate JavaScript Programmer
- Certification: JavaScript
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Total Questions: 160
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Updated On: Apr 16, 2026
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Rated: 4.9 |
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Online Users: 320
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Question 1
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What expression will return true if
1. let shape1 = {x: 10, y: 20}
and
1. let shape2 = {x: 10, y: 20}
have the same property values?
Answer: B
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What expression will return true if
1. let shape1 = {x: 10, y: 20}
and
1. let shape2 = {x: 10, y: 20}
have the same property values?
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Question 2
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What line of code should be inserted into the Product class definition to add a property price to the class?class Product {constructor(name){this.name = name;// insert code here}}
Answer: B
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Question 3
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What will be the output of the following code?const a = { x: 1 };const b = { y: 2 };const c = { ...a, b, z: 3 };console.log(c);
Answer: C
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Question 4
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What will be the value of result after the following code is executed?var str = "The quick brown fox";var result = str.replace(/[aeiou]/gi, '*');
Answer: D
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Question 5
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What is the correct way to define an object "person" with properties "firstName", "lastName", and "age"?
Answer: A
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