Some of the common JavaScript coding interview questions typically cover these topics: checking for palindrome, finding missing/largest numbers, object manipulation, removing duplicates, merging, etc. 1. Write a function to check if a given string is a palindrome. ...
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 ...
In-depth interview questions are typically based on hypothetical situations to help employers understand more about your thought process, problem-solving skills and technical knowledge. Interviewers might use topics relating to JavaScript features, coding or the pros and cons of this language. Try to ...
Advanced SQL Interview Questions and Answers Advanced SQL Interview Questions and Answers Part 2 Practice Interview Question 2 continued Data Mining vs. Data Warehousing Ternary/Three-valued Logic in SQL Find Maximum Value Without Using Aggregate SQL Injection Example and Tutorial SQL Injection Prevention...
Questions and Answers Effective Resume Writing AI Based Resume Builder Personal AI Study Assistant Generate Coding Logic HR Interview Questions Computer Glossary Who is Who propertyIsEnum HTML Event Handlers You shouldnt use the HTML even handlers as a variable name in JavaScript. ...
However, the order of questions and answers is randomized for each applicant.2. How should I interpret the exam scores?First of all, you need to keep in mind one very important thing:The purpose of this JavaScript online test is not to help you find the best developers. Its purpose is ...
Questions and Answers Effective Resume Writing AI Based Resume Builder Personal AI Study Assistant Generate Coding Logic HR Interview Questions Computer Glossary Who is Who Output Converting JavaScript object to JSON string {"name":"John Doe","age":30,"isStudent":false} ...
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Javascript Coding Help Create an array that stores the names of five dogs. Using a loop, evaluate an array index for even numbers. If the value is even, then output "dog name is a good dog", and if it is an odd number, "dog name is a bad dog." var mydogs= ["Fifi","...
In writing the answers I was helped by AI and the book "JavaScript: The Definitive Guide" by David Flanagan. Questions 1.What is JavaScript and what is the meaning of "interpreted" language? 2.What is the lexical scope? 3.What is the difference between scope and context?