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

JavaScript Interview Questions

Questions Answers Views Company eMail

What is spread operator react?

847

What is spread syntax?

883

What is stack queue?

861

What is strict mode?

1116

What is the best free ide?

868

What is the difference between var and let?

881

What is the difference between an array and an object?

933

What is the difference between rootscope and scope?

899

What is the most widely used programming language?

852

What is jscript used for?

866

Is javascript default scripting language?

823

What is postback in javascript?

914

What is viewstate in javascript?

979

Is javascript backend or frontend?

834

What is servlet in javascript?

885

Post New JavaScript Questions

Un-Answered Questions { JavaScript }

Which keywords are used to handle exceptions?

913

Explain the term closure?

957

What is the difference between the operators ‘==‘ & ‘===‘?

910

How do you submit a form using JavaScript?

872

What is the difference between rootscope and scope?

899

What is the difference of "settimeout" function and setinterval functions in javascript

1015

Difference Between JavaScript and ECMAScript?

842

Explain higher-order functions in javascript?

864

What is the method for reading and writing a file in javascript?

920

What are limitations in javascript?

890

How to call a function inside a function in javascript?

892

What are the Advantages and Disadvantages of JavaScript?

954

How does javascript work?

901

What is the difference between Local Storage and Session Storage?

989

What is the output of 10+20+”30″ in JavaScript?

1164

For More Un-Answered { JavaScript } Questions Click Here