JavaScript Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

JavaScript Interview Questions

Questions Answers Views Company eMail

What is the difference between window and document in Javascript?

1064

What are Cookies in Javascript?

1025

List out all the falsifying tokens in Javascript?

1114

How is it possible to get the total number of arguments that are passed to a function?

1135

What is the difference between HTMLCollection and NodeList?

1078

What is NaN in Javascript?

1028

What does window.print() do in Javascript?

1072

What is an Event Bubbling in Javascript?

1029

Expand BOM and explain it?

935

Is Exception handling possible in Javascript?

1002

What is the difference between childNode and children?

1060

What is the difference between innerHTML and innerText?

1029

Explain the terms synchronous and asynchronous code?

1029

What is Currying in Javascript?

1054

Name the different types of pop up boxes in Javascript?

990

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Un-Answered Questions { JavaScript }

How do I turn off javascript in chrome?

950

How do you define a class and its constructor?

975

Explain the unshift() method ?

964

hello sir my name is naga sekhar i completed my b-tech in 2011 with 61% in IT streme.I completed my core and advanced java coure before 8months back.Still i did not get the job.i tried so many times.and i went to some interviews but no use.now i want to get the job in software sector

2344

What is javascript used for in web design?

1008

Can I open javascript on iphone?

950

What are types of javascript?

914

What is callback in javascript?

995

What are javascript functions?

923

What is meant by vanilla javascript?

977

Can you run javascript in notepad?

896

What does unshift() function do in Javascript?

1317

Explain what is javascript? List some data types supported by javascript?

891

What is the difference between the keywords var and let?

991

Explain spread operator in javascript?

959

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