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Great Learning
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Interview Preparation

JavaScript Interview Questions

Name: JavaScript Interview Questions
Rating: 4.56 (36 reviews)

4.56

Ratings

Beginner

Level

3.0 Hrs

Learning hours

6.9K+

Learners

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Certificate of completion

Presented to

Your Name

For successfully completing a free online course

JavaScript Interview Questions

Provided by

Great Learning Academy

Skills you’ll Learn

JavaScript Basics

Datatypes

Properties

OOPs

Error Handling

About this Free Certificate Course

JavaScript is known for its support for both client-side and server-side programming. It is a text-based programming language that has been vastly utilized in recent applications. JavaScript plays an essential role in making your web applications a successful attempt. Hence, it is natural that you must be prepared for JavaScript questions in interviews.

This free course will provide you with some of the important and frequently asked JavaScript interview questions that will help you in the near future. The course will help you practice JavaScript Interview Questions from core concepts to advanced ones. This will help you brush up on your JavaScript knowledge and crack your interview with greater success. In this free course, you will find questions from JavaScript basics to its data types and properties. You will also find the frequent questions from JavaScript functions, arrays, and operators. Lastly, you will go through the questions of the critical topics like OOPs concepts and error handling in JavaScript. All these questions will help you prepare yourself for a JavaScript interview with a greater success rate. Enroll in this “JavaScript Interview Questions” free course today and power ahead in your career!

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Course Outline

Question on Basics of JavaScript

Question on Datatypes & Properties

Question on Arrays

Question on Operators

Question on Functions

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Certificate of completion

Presented to

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For successfully completing a free online course

JavaScript Interview Questions

Provided by

Great Learning Academy

JavaScript Interview Questions

3.0 Learning Hours . Beginner

Why upskill with us?

1000+ free courses

In-demand skills & tools

Free life time Access

10 Million+ learners

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Frequently Asked Questions

How do I prepare for a JavaScript interview?

You are already familiar with the JavaScript programming language. Thus, this is the time to work smarter. Search for all the frequently asked JavaScript Interview Questions and prepare based on the collected questions. Go through various JavaScript coding problems, which will help you better approach different JavaScript coding Interview Questions. Lastly, also take note of your behavioral interview.

What are the interview questions asked in JavaScript?

You may come across some basic JavaScript Interview Questions like what are the different data types of JavaScript? What is hoisting in JavaScript? Explain memoization. What is recursion in the programming language? Explain about DOM and many more such questions.

Is JavaScript good for interviews?

JavaScript is nowadays vastly utilized to implement various web applications successfully. Therefore, it also has its contribution to the tech world. This makes it essential that a candidate willing to give an interview knows about the uplifting programming languages. With JavaScript’s intuitive and straightforward syntax, one can focus more on applying the logic for the solution rather than remembering the declarations to be made. Hence, JavaScript is good for interviews.

Will I get a certificate after completing this JavaScript Interview Question free course?

Yes, you will get a certificate of completion for JavaScript Interview Question after completing all the modules and cracking the assessment. The assessment tests your knowledge of the subject and badges your skills.

How much does this JavaScript Interview Question course cost?

It is an entirely free course from Great Learning Academy. Anyone interested in learning the basics of JavaScript Interview Questions can get started with this course.

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