Before Applying job posting in any websites or recruiting agencies or sending resumes to job recruiters or any other employment website you need to improve your skills on general knowledge, Aptitude, Puzzles, logical reasoning, general english, database, programming as per your job profile. Job recruiters or mostly preferring job candidates who are having more stuff in those categories mentioned above. So improving more skills on your job profile always boost up your career and your performance. Even hiring companies and job recruiters who are looking for many job posting websites actually they are looking and filtering on these activities. In these javascript section you need to update more questions to perform well in front of job recruiters and companies. javascript Interview questions are most important to score in interview, Update all questions to score well in all rounds in job interview.

Javascript interview questions and answers

Define with statement ?

With statement is used when numerous function of an object is used or a function of an object is to be used numerous times.

Define For Loop ?

A set of statements are executed as a loop until a condition is satisfied, the condition is based on an incremental or decremental counter. In other words "Looping statements in javascript are used to execute the same set of code a specified number of times.

Define While Loop ?

While loop is used to execute a set of statements repeatedly until a condition works true. The difference between for and while loop is that while does not take counter as an argument.

Define Do While ?

Do While Loop is similar to while loop and the only difference here is that the set of statements are executed first and the condition is checked next.

Define Break Statement ?

Break statement is used to exit or terminate a loop in execution. It is used in "for, while, do-while" looping statements