JavaScript Interview Questions for Freshers 1. What are the different data types present in javascript? To know the type of a JavaScript variable, we can use the typeof operator. 1. Primitive types String - It represents a series of characters and is written with quotes. A string can be ...
Advanced JavaScript coding interview questions Advanced JavaScript coding includes various complex concepts and techniques. Such key concepts are often tested in JavaScript interviews. Some of the concepts are – closure and scope, prototypal inheritance, functional programming, design patterns, memory managem...
Javascript Interview Questions and Answers Inheritance in Java How to Reverse a String in Java- With Examples Serialization in Java (Examples & Methods) What is Socket Programming in Java? All You Need to Know HashMap in Java Top Java Frameworks: Introduction, Features, and Advantages Online Java...
JavaScript Job Interview Questions and Answers 1:: What is JavaScript? JavaScript is a general-purpose programming language designed to let programmers of all skill levels control the behavior of software objects. The language is used most widely today in Web browsers whose software objects tend to...
Presented below are a few examples of Advanced JavaScript Interview Questions and Answers suitable for individuals at various stages of their career. What is memoization? Memoization is a technique in programming where the results of expensive function calls are cached so that if the same inputs ...
Javascript Interview Questions and Answers PPTproject questionanswer ppt
The answer has to do with properly understanding JavaScript events and timing. The browser has an event loop which checks the event queue and processes pending events. For example, if an event happens in the background (e.g., a script onload event) while the browser is busy (e.g., proc...
jQuery code. It is one of the most used JavaScript libraries and there is hardly any new project which is using plain JavaScript without jQuery. What this means to you, a Java web developer is that you will bound to see couple of jQuery interview questions in Java web development interviews...
JavaScript is a lightweight, interpreted programming language with object-oriented capabilities that allows you to build interactivity into otherwise static HTML pages. The general-purpose core of the language has been embedded in Netscape, Internet Explorer, and other web browsers. Name some of the ...
The most common 40 REST-assured interview questions and answers asked in the REST-assured interviews in 2025. Click here to check it out!