Web Technologies Questions & Answers: part1

Software Programming : Web Technologies QUESTIONS AND ANSWERS :: part1 : 1 to 5

Following Software Programming language Entrance Multiple choice objective type questions and answers will help you in Software Programming 2015 examinations :

1.The following statements are about three important browser objects in JavaScript. I. window object : The highest of all objects in the client-side JavaScript object hierarchy. II. navigator object : A collection of information about the browser. Useful in browser sniffing. III. document object : Provides access to the document being viewed. Which of the above statements is/are true?

Only (I) above
Only (II) above
Only (III) above
Both (I) and (II) above
All (I), (II) and (III) above.

2.Which of the following is true about XHTML?

It is a new hybrid technology that is different from both XML and HTML
It has totally replaced HTML as the tool for building Web pages
It is a reformulation of HTML in XML
One cannot use it to create Web pages
It has to be converted to HTML using a style sheet.

3.What would be the colours of the RGB where the hexadecimal values are #FF0000, #00FF00 and #0000FF respectively?

Blue, Green, Red
Green, Blue, Red
Green, Red, Blue
Red, Blue, Green
Red, Green, Blue.

4.Which of the following statements is incorrect regarding multimedia on the web?

The MPEG, AIFF and WAV are cross-platform formats
The MPEG, AU and MIDI are cross-platform formats
The SND format has a relatively low fidelity
VRML can be used to model and display 3D interactive graphics
The dynsrc attribute in the element can be used to include videos in web pages.

5.When trying to access a URL, the following message is displayed on the browser: Server; Error 403 What could be the reason for the message?

The requested HTML file is not available
The URL refers to a CGI script and the header of the script does not indicate where the interpreter is located
The path to the interpreter of the script file is invalid
The first line of the output from the script is not a valid HTTP header
The requested HTML file or CGI script has insufficient permission.

More Web Technologies QUESTIONS AND ANSWERS available in next pages

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