Public Service Commission Nepali Army, Military Technician, Military Engineering, Information Technology Internal and Open Competitive Written Examination of Computer Posts 2080/05/18

Public Service Commission
Nepali Army, Military Technician, Military Engineering, Information Technology 

Internal and Open Competitive Written Examination of Computer Posts

1. The Third Generation Computer was made with.....
A) Vacuum tube
B) Discrete components
D) Bio chips

2. Which of the following is invalid type of memory?

3. The transistor was introduced in..... Generation of computer.
A) First
B) Second
C) Third
D) Fourth

4. Which of the following is not purely output device?
A) Screen
B) Printer
C) Speaker
D) Plotter

5 The CPU and memory are located on the
A) expansion board
B) motherboard
C) storage device
D) output device

6. The fastest data access is provided using
A) Cache
D) Registers

7. The full form of LED is.....
A) Light Emergence Diode
B) Light Emergence Data
C) Light Emitting Decoder
D) Light Emitting Diode

8. Process of reading data from permanent store and writing it to computer's main store is called..... data.
A) saving
B) loading
C) writing
D) reading

9. Which of the following memories needs refresh?
D) All of the above

10. A displaying screen in which text is presented in one color and background is of any other color is called..... screen.
A) monochrome
B) high resolution
C) low resolution
D) medium resolution

11. Operating system means.....
A) a set of program which controls computer working
B) the way a computer operator works
C) conversion of high level language into machine code
D) the way a floppy disk drive operates

12. File system fragmentation occurs when.....
A) used space is not contiguous
B) unused space or single file are not contiguous
C) there is lot of unused space disk
D) multiple files are non-contiguous

13. Which of the following is not process state?
A) New state
B) Running state
C) Ready state
D) Finished state

14. ......... command is used to create a file.
A) Copy con
B) Copy com
C) Create File
D) dir

15. The operating system manages.
A) memory
B) processes
C) disks and I/O devices
D) all of the above

16. Which DOS command allows you to compress existing disks and to create new
compressed volumes?

17. .......... is not an application software
A) Word processing
B) Windows
C) Excel
D) Photoshop

18. Which function key needs to be press during reboot to enter in Safe Mode of a Windows machine?
A) F1
B) F2
C) F8
D) F9

19. the process of collecting all the scattered files and folders
A) Fragmentation
B) Defragmentation
C) Disk Cleanup
D) Diskcheck

20. Which of the following The name is valid in MS-DOS?
D) All of the above

21. Which key combination do you press to force a page break?
A) Ctrl+Alt
B) Ctrl-Break
C) Ctrl+enter
D) None of the above

22. The short-cut key for search and replace in MS Word is
A) Alt+H
B) Ctrl+H
C) Ctrl+R
D) Alt-R

23. The extension of document file is...

24. What is the function of Ctrl+E in MS Word?
A) Exit
B) Edit
C) Central alignment
D) Justify text

25. Which option is not available under tab stop feature in MS Word?
A) Tab stop position
B) Justify
C) Leader
D) Alignment

26. Which file starts MS Word?
A) Winword.exe
B) Word.exe
C) Msword.exe
D) Word2003.exe

27. What is gutter margin?
A) Margin that is added to the left margin when printing
B) Margin that is added to right margin when-printing
C) Margin that is added to the binding side of page when printing
D) Margin that is added to the outside of the page when printing

28. Which of the following is not available in character spacing in MS Word ?
A) Normal
B) Reduced
C) Condensed
D) Expanded

29. To change the Normal text into Heading 1, press.....
A) Ctrl+Alt+1
B) Ctrl+Shift+1
C) Ctrl+Del+1
D) None of the above

30. If you want to keep track of different editions of a document which features will you use?
A) Editions
B) Versions
C) Track change
D) All of the above

31. Steps for protecting a sheet by password in MS Excel is......
A) Under the Review Tab, click on Protect Current Sheet
B) Under Insert Tab, click on Protect Sheet
C) Under Data Tab, click on Protect Sheet

D) Under the Review Tab, click on Protect sheet

32 . The default extension of spreadsheet workbook is.

33. What will be the result if you type =A1-81 in cell C1 in MS Excel?
A) Yes or No.
B) True or False
C) Value of A1
D) Value of B1

34. A circular reference is......
A) geometric modeling tool
B) a cell that points to a drawing object
C) a formula that either directly or indirectly depends on itself
D) always erroneous

35. Shortcut key ......... is used to type multiple line of text in same cell
A) Alt+Enter
B) Alt+Ctrl+Enter
C) Alt+Shift+Enter
D) None of the above

36. When all the numbers between 0 and 100 in a range should be displayed in red color, do the following.
A) Use=if() function to format the required numbers red
B) Apply Conditional Formatting command on Format Menu
C) Select the cells that contain number between 0 and 100 then click red color on Text Color Tool
D) All of the above

37. Which of the following is not a logical function in Excel?

38. Which function key is used to go to a specific cell in the worksheet?
A) F12
B) F11
C) F6
D) F5

39. What does COUNTA() function do?
A) Counts cells having alphabets
B) Counts empty cells
C) Counts cells having number
D) Counts non-empty cells

40. Which of the following is not true regarding Conditional Formatting?
A) You can add more than one condition to check
B) You can set condition to look for bold and apply italics on them
C) You can apply Font, border and Patter formats that meets the specified conditions D) You can delete any Condition from Conditional Formatting dialog box if it is not

41. The Handout Master consists of placeholder for all of these except the ....
A) title
B) slide number
C) header
D) footer

42. .........function key displays the save as dialog box in presentation application.
A) F6
B) F8
C) F10
D) F12

43. What is the shortcut key to insert a new slide in MS PowerPoint?
A) Alt+N
B) Alt+M
C) Ctrl+M
D) Ctrl+N

44. In a slide, what are the steps to insert a hyperlink?
A) Press Ctrl+K
B) Go to Insert->Hyperlink
C) Hyperlinks cannot be inserted in slides
D) Both A and B

45. To add a header or footer to your handout, you can use the......... master.
A) title
B) slide
C) handout
D) all of above

46. Objects on the slide that hold text are called.......
A) Placeholders
B) Object holders
C) Auto layouts
D) Text holders

47. What is the easiest way to place same graphic in same place ?
A) Place graphic in Slide Master in all slides?
B) Place graphic in Notes Master
C) Place graphic in Handout Master
D) Place graphic manually in all slide

48. Presentation designs regulate the formatting and layout for the slide and are commonly called...
A) Design plates
B) Templates
C) Placeholders
D) Blueprints

49. Which of the following menu in PowerPoint includes the Picture, Text Box, Shapes, Clip Art?
A) File
B) Insert
C) Design title and subtitle
D) None of the above

50. The arrangement of elements such as text, pictures, tables in a PowerPoint is called.....
A) Presentation
B) Placeholder
C) Design
D) Layout

51... is the default file extension of MS Access.
A) .mdb
C) .accdb

52. In MS Access, how can we create relationship between two tables in the GUI?

A) Drag the foreign key of a table into the primary key of another table
B) Drag any field from parent table and dron on
C) Drag the primary key of a table into foreign key of another table
D) None of the above

53. How can you link a table with another so that a field in current table will display values in drop down box from another table while entering data?
A) Query Wizard
B) Look up Wizard
C) Form Wizard
D) Report Wizard

54..... Is the default field size of auto number.
A) Short Integer
B) Long integer
C) Float
D) Double

55. An entity set that does not have sufficient attributes to form a primary key is............
A) Strong entity set
B) Variant set
C) Weak entity set
D) Variable set

56. Cascade delete option..........
A) is used to delete all the records of all tables in database
B) will repeat the recent delete operation to all the records of current
C) is available in Edit relationship dialog box which makes sure that table all the related records will be deleted automatically when the record from parent-table-is-delered
D) none of the above

57. In which of the following is data stored in the database management system ?
A) Image
B) Text
C) Graph
D) Table

58. How can you change "Hansen" to "Nilsen" in the "LastName" column in the Persons table?
A) UPDATE Persons SET LastName='Hansen'INIO LastName='Nilsen'
B) MODIFY Persons SET LastName='Nilsen' WHERE LastName="Hansen
C) MODIFY Persons SET LastName=Hansen: INTO LastName='Nilsen
D) UPDATE Persons SET LastName='Nilsen' WHERE LastName='Hansen'

59. Which of the following is used to set a primary key for a table in Microsoft Access?
A) Field Properties
B) Table Properties
C) Form Properties
D) Report Properties

60. Microsoft Access is a .....
D) Network database model

61. Which of the following devices assigns IP address to devices connected to a network that uses TCP/IP?
A) DHCP Server
C) Gateway
D) DNS Server

62. The physical layer of the OSI Reference Model is concerned with.....
A) application to application delivery.
B) process to process
C) bit-by-bit
D) port to port

63. Internet is a network of
A) network
B) networks
C) computer
D) computers

64. How many bits does an IPv4 address have?
A) 32
B) 64
C) 128
D) 256

65. A list of protocol used by a system, one protocol per layer is called protocol.....
A) architecture
B) stack
C) suite
D) system

66. HTTP stands for.....
A) Hyper Test Transfer Protocol
B) Hyper Text Transfer Protocol
C) Hyper Text Transmission Protocol
D) Hyper Transfer Transmission Protocol

67. Which of the following is a correct format of Email address?
A) name@website@info

68. How many types of coaxial cables are there?
A) 1
B) 2
C) 3
D) 5

69. Which of the following network has the highest transmission speed?
D) Both A and C

70. The topology with highest reliability is..... topology.
A) Bus
B) Star
C) Ring
D) Mesh

71. Choose the correct HTML tag to left-align the content of a cell.
A) <tdleft>
B) <td leftalign>
C) <valign="left">
D) <td align="left">

72. Which tag inserts a line horizontally on your web page?
A) <hr>
B) <line>
C) line direction="horizontal">
D) <tr>

73. ........... value displays red color of the text in a webpage.
A) FF0000
B) 00FF00
C) 0000FF
D) None of the above

74. How do you create an unordered list (a list with the list items in bullets) in HTML?
A) <ol>
B) <ul>
C) <li>
D) <i>

75. Which of the following is an attribute of <Table> tag?

-The End-

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