Part 3–100 Advanced JavaScript Interview Questions with Answers and Code Examples

Komeil Mehranfar
6 min readJul 23, 2023
Part 3–100 Advanced JavaScript Interview Questions with Answers and Code Examples
Part 3–100 Advanced JavaScript Interview Questions with Answers and Code Examples

Introduction:

Elevate your JavaScript expertise with a collection of 10 additional advanced interview questions. Explore intricate concepts such as lexical scoping, design patterns, asynchronous programming, and more. Gain valuable insights and master these topics with detailed answers and practical code examples. Prepare to excel in your JavaScript interviews and showcase your proficiency in this dynamic language. (Part 3 of the series)

Check out 100 Advanced JavaScript Interview Questions with Answers and Code Examples (Part 2) if you didn’t read that article!

  • What is the difference between shallow copy and deep copy in JavaScript? Provide examples for each.
  • Explain the concept of immutability in JavaScript and why it is important. Provide an example.
  • What is a generator function in JavaScript? Provide an example of its usage.
  • Explain the concept of event bubbling in JavaScript and how to stop it. Provide an example.
  • What are the differences between function declarations and function expressions in JavaScript? Provide examples for each.
  • Explain the concept of the “rest” parameter in JavaScript functions and provide an…

--

--

Komeil Mehranfar

Software Engineer | React.js | Javascript | Typescript | Next.js | Product Enthusiast