This course is dedicated for anyone who wants to be well prepared for an upcoming JavaScript interview. The JavaScript programming language is one of the most challenging languages to understand deeply and master this language. Programming interviews can feel sometimes very hard as they are based heavily on the internals of the language. In this course we are going to practice broadly and mainly deeply on JavaScript concepts. We will go over both simple and advanced JavaScript interview questions, and we will also go over different types of JavaScript interview types. For each interview question, you will have to attempt to solve the problem by yourself, and then we will go through the best solutions and most important dive deeply into the concept appeared in the interview question to understand it completely.

After the completion of this course you will be able to understand deeply the JavaScript internals which will give you high confident to take more and more JavaScript interview questions. Moreover, you will gain understanding of the concepts, skills and techniques that are used in JavaScript (and other languages) – some of them are mandatory for any JavaScript developer and some of them can benefit you to solve harder questions simply and easily. Also this course will help you to strengthen your JavaScript knowledge and skills and become better JavaScript developer.

In the end of this lecture you will have a chance to extend the level of difficulty and take on harder JavaScript questions that will make you even better, and with time will help you to master the JavaScript programming language.