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

JavaScript Interview Questions

Questions Answers Views Company eMail

What is a callback url?

933

How is a relation not a function?

996

Which software is used for javascript?

974

What is dom in javascript?

1043

What is nodetype in javascript?

1056

What is s+ in regex?

997

Why is javascript so hard?

915

What is array explain it?

922

What is difference between local variable and global?

976

Where is javascript used most?

982

What exactly does javascript do?

1125

What is webassembly good for?

955

Is javascript object a hash table?

1009

What are the limitations of javascript?

993

What is javascript and how it works?

1005

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Un-Answered Questions { JavaScript }

How do I open a website code?

1087

What is local and global scope?

1005

Can an anonymous function be assigned to a variable?

973

Which keyword is used to print the text in the screen?

1101

What is "strict mode" and how is it used in JavaScript?

1212

Explain hoisting in javascript?

1094

What is difference between javascript and jscript?

971

What close() does in javascript?

994

Explain unescape() in javascript?

992

What is the use of ‘debugger’ keyword in javascript code?

917

Where should I put script tags?

921

Why would you use a sticky session?

1011

What are the problems associated with using javascript, and are there javascript techniques that you discourage?

1327

How long does it take to learn javascript?

985

How do I open a .js file?

933

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