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

JavaScript Interview Questions

Questions Answers Views Company eMail

why jsp

2103

Write a program to check whether a given number is a palindrome or not?

13 103371

why can't we call a static method from a non-static method

2243

Write a JavaScript function which can take any number of strings as arguments and outputs them as a single concatenated string.

4 7176

How can I define an array in JavaScript?

Accenture, Exevo, OM IT Solutions,

4 10861

I need project details about WEB CONTENT FILTERING USING NEURAL NETWORKS and how to explain it....plz help me in this topic.....

2096

Does JavaScript allow to modify CSS on-the-fly ?

ABC,

1 4309

Write JavaScript code to use file system in binary format?

2531

How to include the HTML tag inside the javascript tags?

TCS,

5 8856

what is lazy fetching in hibernate

iGate, Infosys,

1983

why java is called platform independent?

1 3374

how to run java script program

1 3995

different between web server and application server

Knorr-Bremse, NIIT,

1 4493

e=1+x/!+x2/2!+x3/3!+.... in javascript

1931

How can we establish connection with java and sql server?

TCS,

2181

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Un-Answered Questions { JavaScript }

What is the default scope in javascript?

876

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

1101

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

993

How can a page be forced to load another page in javascript?

1095

How typeof operator works?

1035

How do I open javascript in chrome?

917

How can javascript be used to improve the "look and feel" of a web site? By the same token, how can javascript be used to improve the user interface?

915

what is the different between html and java?why the java is required in internet?

2131

What are global variables? How are these variable declared and what are the problems associated with using them?

958

Does spacing matter in javascript?

960

Which built-in method adds one or more elements to the end of an array and returns the new length of the array?

1320

What is the use of blur function in JavaScript?

1034

What does a typeof operator do?

1002

What is the best ide for javascript development?

893

Is javascript a highly secure scripting language?

1020

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