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

JavaScript Interview Questions

Questions Answers Views Company eMail

What is the source code for include() & forwrd() method servlet program?

1 3696

what is the source code for sendRedirect method()java Servlet program?

1 5628

why array is called the collection of similar datatypes?

1 4062

do any browser need activeX object to run javascripts?

2 4938

how can we create own web browser?

IBM, Infosys,

1 6454

Write a main method that prompts the user to enter the starting population, birth and death rates, and the number of years. The input birth and death rates cannot be negative, the starting population cannot be less than 2, and the number of years greater than 0. If the user enters an invalid value, this program will prompt user to re-enter the value until a valid value has been read. When all input values are valid, call on the methods above to compute estimated population and print result.

Wipro,

2301

In javascript chained select menus are available.first select menu is worked and others are disabled.when we select any one option then the next select menu will worked having option releated to selcted in first select menu.How it possible? what is the coading of this programme?

1 7433

Hai what is the difference between java and javascript

2 4738

how can we use java script message alert with asp.net with useing vb.net coding show full process with its coading

NIC,

1 4692

how can we generate alert message without referashing page in asp.net with language vb.net and script use in java script .means with out referash the page message in java alert

NIC,

2746

Can any one tell me about s_objectID used for the anchor tag why it is used, what for and how to use it properly. with an example...please please......

1 6287

What is the relationship between Java script, J script and ECMA script?

1 3892

what are the differences between as2 and as3?

3456

Is java is a fully object object oriented language?

2 4780

What is the Use of true or false in Ajax cal using Java Script?

CTS,

3 8246

Post New JavaScript Questions

Un-Answered Questions { JavaScript }

What are different types of inheritence? Which inheritance is followed in javascript.

923

How can you declare a class in javascript?

1164

How and where javascript namespacing is used?

949

Is javascript object oriented?

927

What does polyfill mean?

880

Is JavaScript a case-sensitive language?

971

Is a parabola a function?

908

How many types of variables are there in javascript?

939

Can an anonymous function be assigned to a variable?

931

Write the point of difference between web-garden and a web-farm?

945

What is local scope in javascript?

993

What is the use of math object in javascript?

956

How much does a javascript developer make?

929

What is the use of history object?

1651

Do I need javascript enabled?

986

For More Un-Answered { JavaScript } Questions Click Here