JavaScript Interview Questions
Questions Answers Views Company eMail

How many types of functions JavaScript supports?

509

Can you assign a anonymous function to a variable?

529

How to get the primitive value of a string in Javascript?

530

What is the Infinity property used for in Javascript?

553

How to reload a page using JavaScript?

537

In how many ways a Javascript code can be involved in an HTML file?

1 957

What are all the types of Pop up boxes available in JavaScript?

572

What are anonymous functions in Javascript?

536

How to add html elements dynamically with JavaScript?

504

Difference between Pure functions Vs. Impure functions in javascript?

486

What are the Advantages and Disadvantages of JavaScript?

521

What is Number object in JavaScript?

561

What does the delete operator do in JavaScript?

1 858

Difference between private, public and static variable?

554

How to Object.entries( ) In JavaScript ?

556


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Un-Answered Questions { JavaScript }

What is slug in javascript?

497


What is the best site to learn javascript?

470


What are nodes in javascript?

436


How can javascript codes be hidden from old browsers that don't support javascript?

497


What is the use of isNaN function?

544






What is difference between var x =1; and x=1;?

675


a code in vb script, which creates a table of 5*2 in html this is a static table, one more same dynamic table, as we give input the table should get created.

1091


Is a javascript script faster than an asp script?

478


What does double mean in javascript?

529


What is lazy instantiation in java?

425


Event bubbling and Event Capturing in JavScript?

552


Is there any difference between javascript and jscript?

517


What is var and let in javascript?

494


What is a method in javascript?

507


Is javascript easier than java?

474