Thursday, May 23, 2019

2017 FEBRUARY COMPUTER OPERATOR AND PROGRAMMING ASSISTANT THEORY SEMESTER -1

2017 FEBRUARY   COMPUTER OPERATOR AND PROGRAMMING ASSISTANT THEORY SEMESTER -1

1. Which of the following is
an example of an Operating System?
a) MS DOS
b) MS Access
c) Spreadsheets       
d) Photoshop
Answer:- a) MS DOS


2. Mail Merge is used to ……
a) Merge two files together
    to create one
b) Generate several copies
of a document with varying fields
c) All of these
d) None of these
Answer:- c) All of these


3. The processor’s controls
the timing of all the computer
operations.
a) System clock       
b) Register
c) Machine cycle     
d) Arithmetic logic unit
Answer:- a) System clock       

4. Bit is short for ……..
a) Binary system      
b) Digital byte
c) Binary unit
d) Binary digit
Answer:- d) Binary digit

5. The process of a computer
receiving information from a
 server on the Internet is
known as ….
a) Downloading      
b) Pulling
c) Transferring
d) Uploading
Answer:- a) Downloading      


6. In order to view pages on a
web site, the user needs to enter
the site address called ……
a) Uniform Resource Locator
b) Email address
c) Postal address
d) MAC address
Answer:- a) Uniform Resource Locator


7. HTML stands for ……
a) Hyper Text Make up Language
b) Hyper Terminal Mark up Language
c) Hyper Text Mark up Language
d) Higher Terminal Text Mark up
    Language
Answer:- c) Hyper Text Mark up Language

8. Which area is used to view
a portion of a document on
 the screen?
a) Print Layout
b) Status bar
c) Word window      
d) Document window
Answer:- d) Document window


9. On the Insert Ribbon, which
command creates a link to a
webpage, picture, email
address, or program?
a) Bookmark
b) Cross-reference    
c) Hyperlink
d) Caption
Answer:- c) Hyperlink


10. To give a slanted appearance
 to text in a document, which
character formatting effect is
applied?
a) Superscript
b) Strikethrough      
c) Subscript
d) Italic
Answer:- d) Italic

11. A ……. is a device that
forwards packets between networks
by processing the routing
information included in the packet.
a) Bridge
b) Firewall
c) Router
d) All of these
Answer:- c) Router


12. A list of protocols used by
a system, one protocol per layer,
is called …….
a) Protocol architecture
b) Protocol stack
c) Protocol suit
d) None of these
Answer:- c) Protocol suit


13. To join the internet,
the computer has to be
connected to a …….
a) Internet architecture board
b) Internet society
c) Internet Service Provider
d) None of these
Answer:- c) Internet Service Provider


14. Internet access by transmitting
digital data over the wires of a
local telephone network is
provided by ……..
a) Leased line
b) Digital subscriber line
c) Digital signal line
d) None of these
Answer:- b) Digital subscriber line

15. Internet works on ……..
a) Packet switching
b) Circuit switching
c) Both (a) and (b)
d) None of these
Answer:- a) Packet switching

16. Which protocol assigns
IP address to the client
connected in the internet?
a)  DHCP
b)  IP
c)  RPC
d)  None of these
Answer:-a)  DHCP
17. What tag is needed to create link in HTML?
a)  Anchor tag
b)  Navigation tag     
c)  Linkage tag
d)  Move tag
Answer:- c)  Linkage tag

18. ...............is collection of
web pages and ……… is the
very first page that we see on
opening of a web-site,
a) Home-page, Web-page
c) Web-page, Home-page
b) Web-site, Home-page
d) Web-page, Web-site
Answer:- b) Web-site, Home-page
19. A relational database consists
of a collection of ……
a) Tables
b) Fields
c) Records
d) Keys
Answer:- a) Tables

20. Architecture of the database
can be viewed as …..
a) Two levels
B) Four levels
c) Three levels
d)  One level
Answer:- c) Three levels

21. The C in CSS stands for -
a)  Continuous
b)  Cascaded
c)  Contentional       
d)  Cascading
Answer:- b)  Cascaded


22. What is the purpose of
      using CMS?
a) To Make regular web
designing easy.
b) To reach out to audience
with low coding knowledge
c) Because its very user friendly
d) All of these
Answer:- d) All of these

23. What type of architecture is
followed in CMS?
a)  MV
b)  MMVC
c)  MVC
d)  MC
Answer:- c)  MVC


24. In Microsoft PowerPoint two kind of sound effects files that can be added to the
presentation are -
a) wav files and .mid files
b) wav files and .gif files
c) wav files and .jpg files
d) jpg files and .gif files
Answer:- a) wav files and .mid files


25. In Microsoft PowerPoint the entry effect as one slide replaces another in a show is called
a -
a) Animation
b) Slide transition
c) Custom animation
d) Preset animation
Answer:- b) Slide transition

26. Formulas in Excel start with -
a)  %
b)  =
c)  +
d)  -
Answer:- b)  =

27. The cell reference for cell range of G2 to Ml2 is_
a)  G2.M12
b)  G2;M12
c)  G2:M12
d)  G2-M12
Answer:- c)  G2:M12

28. The brain of any computer system is -
a)  ALU
b)  CPU
c)  Memory
d)  Control Unit
Answer:- b)  CPU

29. A computer port is used to -
a)  Communicate with other computer peripherals
b)  Download files from the web
c)  Communicate with all hard drives
d)  Connect computers together
Answer:- a)  Communicate with other computer peripherals

30. Which Windows program do you use to manage folders and files?
a) Windows Explorer
b) Windows Accessories
c) Microsoft Office
d) Windows Control Panel
Answer:- a) Windows Explorer

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