IT 430

Question No: 1 ( Marks: 1 ) - Please choose one
In star network features a central connection point called a "hub" that ought to be only a hub.

► True

► False


Question No: 2 ( Marks: 1 ) - Please choose one
Switch is a device that joins multiple computers together within one local area network (LAN).

► True

► False

Question No: 3 ( Marks: 1 ) - Please choose one
Switch generally contains more "intelligence" than a hub.

► True
► False

Question No: 4 ( Marks: 1 ) - Please choose one
In which protocol, the messages are not deleted from email server.

► SMTP
► POP3
► IMAP
► ICMP

Question No: 5 ( Marks: 1 ) - Please choose one
Which protocol does Virtual university use to send email to student Accounts?

► SMTP
► POP
► IMAP
► TCP

Question No: 6 ( Marks: 1 ) - Please choose one
For which one of the following, tag can work better



► News headlines
► Announcements
► Sound pulgin
► Movie controls

Question No: 7 ( Marks: 1 ) - Please choose one
Can you add a style in a single place on a page ?

► Yes, with a style-definition written into the tag

► Yes, with a global style definition that redefines the tag.
► No - CSS can only be defined for entire pages.

Question No: 8 ( Marks: 1 ) - Please choose one
Which CSS tag is used to place an image that would remain when user scrolls down or up the page?

► background-attachment: fixed
► background-attachment: scroll
► background-attachment: up
► All of these

Question No: 9 ( Marks: 1 ) - Please choose one
What shall come in blanks for proper result,
Here blanks are numbered with 1,2 and 3


1-----------”>
2-------” name=”-------3---------” maxlength=”5”>

► container, text and result
► result, value and container
► container , button and value
► result, container and text

Question No: 10 ( Marks: 1 ) - Please choose one
Correct syntax of "for" loop is :
► for (i = 0; i <= 5)
► for i = 1 to 5
► for (i <= 5; i++)
► for (i = 0; i <= 5; i++)

Question No: 11 ( Marks: 1 ) - Please choose one
CGI stands for

► Common Gate Information
► Common Gate Interface
► Common Goal Interest
► Common Global Interaction

Question No: 12 ( Marks: 1 ) - Please choose one
Which of the following property falls in HTTP?
► Stateless
► Stateful
► Temporary
► All of these

Question No: 13 ( Marks: 1 ) - Please choose one
What is a correct way of referring to a stylesheet called "mystyle.xsl" ?
►
►
►
►

Question No: 14 ( Marks: 1 ) - Please choose one
Which of the following does not interpret its code?
► ASP
► PHP
► JSP
► Coldfusion

Question No: 15 ( Marks: 1 ) - Please choose one
Asymmetric cryptography is also called -------------- .
► Public key cryptography
► Private key cryptography
► Substitution cryptography
► Transposition

Question No: 16 ( Marks: 1 ) - Please choose one
Digital signature uses --------- .
► Symmetric cryptography
► Private key cryptography
► Public key cryptography
► Hash function

Question No: 17 ( Marks: 1 ) - Please choose one
Which one of the following is NOT a valid JavaScript variable?
► _name1
► $studentScore
► first_name
► 2ndName

Question No: 18 ( Marks: 1 ) - Please choose one
Which of these is the correct HTML code for creating a reset button?
►
►
►
►

Question No: 19 ( Marks: 1 ) - Please choose one
Why we use reset tag in HTML?

► To remove the text written in Notepad.
► To remove the text written in between and tag.
► To remove the text written in between and tag.
► To remove the text written in between and tag.







Question No: 20 ( Marks: 1 ) - Please choose one
http://cs.vu.edu is an example of
► Two zone domain name
► Three zone domain name
► Four zone domain name
► Five zone domain name

Question No: 21 ( Marks: 2 )
How Certification Authority (CA) issues the certificates? Describe briefly

Question No: 22 ( Marks: 2 )
Discuss the role of child element tags while in writing XML code.


Question No: 23 ( Marks: 3 )
Performance of web servers can be evaluated mainly on the basis of two factors. What are they?

Question No: 24 ( Marks: 3 )
Write a function for the addition of two numbers?

Question No: 25 ( Marks: 5 )
Write the JavaScript code which will display the following in a web page using a FOR loop:

The number is 0
The number is 1
The number is 2
The number is 3
The number is 4
The number is 5

Question No: 26 ( Marks: 5 )
What is the difference between an interpreted and a compiled language? Give one example of each.


Other Paper:-

1 xml wht is child element (2)
2 different b/w front end and back end(10)
3JavaScript ka question tha write yr name in java script and save it abc. js and open it.(5)

Other Paper:-

total 26 question
20 MCQs
21) coding of XML was given, "well formed" document banana tha [2 marks]
22) JDBC & ODBC stands for? [2 marks]
23) aik coding ka tha [3 marks]
24) wat is ERP give 2 examples [3marks]
25) write the rules 4 XML coding [5 marks]
26) wrtie the HTML coding of reset & submit button [5 marks]

Other Paper:-

There are 26 questions.
20 are MCQ's Most of the MCQ's are about tagging and functions. & the others questions are long question.
1.PPTP Stands for? 2 Marks
2.What is the functionality of ParseFloat() function. 2 Marks
3.What is the arrangement of position property value,absolute,relative & fixed in the given function. 3 Marks
4.What is packet filter firewall 3 Marks?
5.Solve the expression in the given column C. 5 Marks
A B C a+b If a=5 & b=7 a%b If a=75 & b=15 A*b If a=45 & b=9 a-b If a=90 & b=100 a/b If a=100 & b=10 6.What Cryptography and write it’s types. 5 Marks
Try to prepare first 5 & last five chapter for short questions. Wish you all da best for this paper

Another Paper:-

1.diffrence between Html xml
2 site clint processing and sever client prosiing
3.how would b change date my date into one week later
4.sample cumputer cab be convert web server
5.declerre the fuction javascript