JavaScript Interview Guide

"JavaScript Interview Guide" is a one of its kind resource written specifically for JavaScript developers looking to crack the Web, Mobile, Nodejs, or any job interview requiring JavaScript as the primary programming language (1240+ copies sold).

There are many books with solved DSA or Backend programming questions only specific to server-side programming or general software engineering, but not many for Frontend or Web development.

Well, the Frontend development is more than that and all the top product-based companies and startups ask problem-solving questions that cover the concepts like Promises, Async, Closure, Concurrency, etc that are specific to the frontend.

Since the beginning of the Covid-19 pandemic, I have been collecting questions asked in interviews in Uber, Meta, Google, Airbnb, Dropbox, Razorpay, Cred, Swiggy, Microsoft, etc, and writing the solved answers on my blog learnersbucket.com

Lately, I have decided to consolidate the question in the form of the book with some extra questions that are really being asked in Frontend interviews.

What is inside the book?

• 100 Solved JavaScript Interview Questions.
• 20 Solved React Interview Questions.
• 2 Explained Frontend System Design Questions.
• A walkthrough of different important JavaScript concepts like Closures, Promises, Functions, and this, Array methods, etc .
• Through the questions, all the essential concepts of JavaScript are covered.

Note - If you are an Indian customer facing issue with the payment. You can get a copy .

Having a payment issue? Get a copy from here

Praise from the customers

Hi Prashant, I was able to crack a very good offer using the ebook. Thanks a lot for the efforts

- Vanshaj Kapoor

Your ebook has all the problems and it is the best resource to prepare for the frontend interviews. I was asked the Analytics SDK question in Flipkart's interview.

- Vishal Patil

The selection of questions is really great. Problem statements are very unique & I have never seen these kinds of problems being covered anywhere. Appreciate your effort in creating the problem statement for these questions. The solutions are explained in depth.

- @Jaynil_Gaglani (Frontend engineer at Razorpay)

I have gone through the book and it's really good and well structured with the test cases and comments in the code help a lot. Also, questions are related to concepts that are usually asked in bigger firms.

- @coder_next_door (Faisal Khan) (Frontend engineer at Uber)

Your ebook helped me a lot in terms of JavaScript, I wasn't aware these many things are asked in Frontend Interviews. Thanks for the book though.

- Abhay Sachan

I have just completed a few javascript questions from this well-curated collection of interview questions and I am enjoying the process of learning each day with some new questions. Understanding the implementation of inner workings will not help only in interviews.. it also helps in daily development work. Thanks for this awesome collection of questions Prashant Yadav.

- Sumitra Shaw