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

JavaScript Interview Questions

Questions Answers Views Company eMail

Is everything in javascript asynchronous?

846

What is an external javascript?

908

What is the context in javascript?

887

What is the use of javascript?

939

What is primitive data type in javascript?

868

What is the disadvantage of javascript?

878

What is scope variable in javascript?

1002

Where do you write javascript?

873

How do I open javascript?

905

Should you disable javascript?

900

What's the purpose of javascript?

913

What is the use of anonymous function in javascript?

846

Where do I write javascript code?

986

What does it mean in javascript?

1005

Is javascript necessary?

811

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Un-Answered Questions { JavaScript }

How we can get the value of an element using javascript?

936

Write about the errors shown in javascript?

858

What are the data types in js?

917

List some unit testing frameworks javascript

900

what does javascript null mean?

925

Why is javascript good for websites?

861

What is a global variable in programming?

922

What causes memory leaks?

868

How to detect browser name using JavaScript?

982

What is a module in javascript?

1021

What is lazy loading java?

839

What is the role of a strict mode in javascript?

939

Can array in javascript be extended?

844

What does _ mean in javascript?

952

Can you explain the difference between call and apply?

932

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