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

JavaScript Interview Questions

Questions Answers Views Company eMail

What are the uses of javascript in web page designing?

879

What percentage of websites use javascript?

958

What is a null variable in javascript?

1080

How do I start a javascript project?

1050

What is innertext javascript?

1036

What is null javascript?

1070

What is question mark in javascript?

949

What does e mean in javascript?

1053

What do I need to code javascript?

1040

What is client side in javascript?

913

What is global variable in javascript?

968

What is event target in javascript?

997

What is meant by vanilla javascript?

1046

Why is javascript so important?

1018

What is difference between callback and promise?

954

Post New JavaScript Questions

Un-Answered Questions { JavaScript }

What would be the result of 3+2+”7″?

1528

What is arguments object in JavaScript?

1195

What is a fixed-width table and its advantages?

971

What are the distinct types of error name values?

1008

How to get value of an element by class in javascript ?

1007

How do Javascript primitive/object types passed in functions?

1070

How to handle event handlers?

1042

Explain the typeof operator?

1014

Who created npm?

966

What is Javascript namespacing? How and where is it used?

1074

Can I open javascript on iphone?

991

How we can add title of the page by javascript?

1133

What is data types in javascript?

1093

Why javascript is so popular?

937

List html dom mouse events?

942

For More Un-Answered { JavaScript } Questions Click Here