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Public Service Commission
Nepali Army, Military Technician, Military
Engineering, Information Technology
Internal and Open Competitive Written Examination of Computer
Posts
2080/05/18
1. The Third Generation
Computer was made with.....
A) Vacuum tube
B) Discrete components
C) IC
D) Bio chips
2. Which of the following is
invalid type of memory?
A) RAM
B) ROM
C) PRAM
D) EPROM
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
B) DRAM´S
C) SRAM'S
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?
A) SRAM
B) DRAM
C) ROM
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?
A) DEFRAG
B) DBLSPACE
C) SCANDISK
D) MSAV
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. .............is 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?
A) PROGRAM.KATH
B) PERSONALLTR
C) PERSONALIZED.LTR
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...
A) XLSX
B) TXT
C) DOCX
D) DOS
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.
A) XLSX
B) TXTX
C) DOCX
D) XLLX
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?
A) AND
B) NOT
C) PROPER
D) OR
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
required
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
B).mdbx
C) .accdb
D).accdbx
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 .....
A) RDBMS
B) OODBMS
C) ORDBMS
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
B) NIC
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
B) http://name@website.com
C) www.nameofwebsite.com
D) 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?
A) LAN
B) MAN
C) WAN
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?
A) SRC
B) LINK
C) CELLPADDING
D) BOLD
-The End-