Q1: In a star network, the central connection point called a hub should only be a hub.
(A) True
(B) False
Answer: A – True
Q2: A switch is a device that joins multiple computers together within a local area network.
(A) True
(B) False
Answer: A – True
Q3: A switch generally contains more intelligence than a hub.
(A) True
(B) False
Answer: A – True
Q4: In which protocol are messages not deleted from the email server?
(A) SMTP
(B) POP3
(C) IMAP
(D) ICMP
Answer: C – IMAP
Q5: Which protocol does Virtual University use to send emails to student accounts?
(A) SMTP
(B) POP
(C) IMAP
(D) TCP
Answer: A – SMTP
Q6: For which one does the MARQUEE tag work best?
(A) News headlines
(B) Announcements
(C) Sound plugin
(D) Movie controls
Answer: A – News headlines
Q7: Can you add a style in a single place on a page?
(A) Yes, with a style definition written into the tag
(B) Yes, with a global style definition that redefines the tag
(C) No, CSS can only be defined for entire pages
Answer: B – Yes, with a global style definition that redefines the tag
Q8: Which CSS property keeps a background image fixed when scrolling?
(A) background-attachment fixed
(B) background-attachment scroll
(C) background-attachment up
(D) All of these
Answer: A – background-attachment fixed
Q9: Proper form elements for JavaScript subtraction example
(A) container, text and result
(B) result, value and container
(C) container, button and value
(D) result, container and text
Answer: A – container, text and result
Q10: Correct syntax of a for loop
(A) for i equals 0 to 5
(B) for i equals 1 to 5
(C) for i less than or equal 5 increment i
(D) for i equals 0; i less than or equal 5; i plus plus
Answer: D – for i equals 0; i less than or equal 5; i plus plus
Q11: CGI stands for
(A) Common Gate Information
(B) Common Gate Interface
(C) Common Goal Interest
(D) Common Gateway Interface
Answer: D – Common Gateway Interface
Q12: HTTP protocol is
(A) Stateless
(B) Stateful
(C) Temporary
(D) All of these
Answer: A – Stateless
Q13: Correct way of referring to a stylesheet called mystyle dot xsl
(A) xml-stylesheet type equals text xsl href mystyle xsl
(B) link type text xsl href mystyle xsl
(C) stylesheet type text xsl href mystyle xsl
(D) stylesheet tag with type text xsl href mystyle xsl
Answer: A – xml-stylesheet type equals text xsl href mystyle xsl
Q14: Which of these does NOT interpret its code?
(A) ASP
(B) PHP
(C) JSP
(D) Coldfusion
Answer: C – JSP
Q15: Asymmetric cryptography is also called
(A) Public key cryptography
(B) Private key cryptography
(C) Substitution cryptography
(D) Transposition
Answer: A – Public key cryptography
Q16: Digital signature uses
(A) Symmetric cryptography
(B) Private key cryptography
(C) Public key cryptography
(D) Hash function
Answer: B – Private key cryptography
Q17: Which is NOT a valid JavaScript variable?
(A) _name1
(B) $studentScore
(C) first_name
(D) 2ndName
Answer: D – 2ndName
Q18: Correct HTML code for a reset button
(A) input type button name reset value reset
(B) input type resetButton value clear
(C) input type reset value reset
(D) input type button name reset value clear
Answer: C – input type reset value reset
Q19: Why use reset tag in HTML?
(A) To remove text in Notepad
(B) To remove text between body tags
(C) To remove text between head tags
(D) To remove text between form tags
Answer: D – To remove text between form tags
Q20: cs dot vu dot edu is an example of
(A) Two zone domain name
(B) Three zone domain name
(C) Four zone domain name
(D) Five zone domain name
Answer: B – Three zone domain name