Karnali Province, Asst. Computer Operator 2079/03/29

 

Province Public Service Commission

Karnali State

Miscellaneous Services, Assistant Level 4^th Level, 

Open Competitive Written Examination for the Post of Asst. 

Computer Operator 2079/03/29

Group - A

1. ___tool in word is used to apply same format to different character or paragraph.

a. Format aligner

b. Format poster

c. Format painter

d. Format generator

2. Table of content in MS Word is based on

a. Bullet and numbering

b. Heading level

c. Font size

d. None of the above

3. Which operation is used to move a block of text?

a. Copy and paste

b. Paste and delete

c. Cut and paste

d. Paste and cut

4. Absolute cell reference can be presented as__

a. $B$3

b. B3

c. B$3

d. $B3

5. To edit a cell content in Excel we use__

a. F10

b. F12

c. F2

d. F3

6. What happens when a numeric data entered in a cell exceeds the width size of the document?

a. Number is wrapped in cell width

b. Column width changes

c. Data is displayed in exponential form

d. Error message

7. Getting data from a cell located in a different sheet is called

a. Accessing

b. Referencing

c. Updating

d. Functioning

8. ___is used to display only the rows that meet certain conditions and the others rows get hidden.

a. Filter

b. Sort

c. None of the above

d. Both of the above

9. Which of the following is not a built-in date time function?

a. Now( )

b. Today( )

c. Date( )

d. DateTime( )

10. Suppose cell value in A4 is 20, what will be output of formula 'IF(A4<10,5,7)'?

a. 0

b. 10

c. 5

d. 7

11. Which chart type best suits for comparing values over categories?

a. Column chart

b. Pie chart

c. Scatter chart

d. Line chart

12. In MS Access, What is the maximum length of a text field?

a. 265

b. 260

c. 255

d. 250

13. A primary key field included in another table is known as

a. Foreign key

b. Parent key

c. Child key

d. Parasite key

14. Function which causes retrieval of any database is considered as__

a. Key

b. Query

c. Structure

d. Storing cycle

15. __is not a valid data types of MS Access.

a. Auto number

b. Currency

c. Memo

d. Picture

16. What view in Power Point lets you see your slides on the screen in a grid that makes it easy to reorganize them, or organize them into sections, just by dragging and dropping them where you want them?

a. Slide sorter

b. Notes page

c. Normal

d. Slide show

17. What Power Point feature do you use to apply motion effects to different slide objects?

a. Slide transition

b. Animation scheme

c. Animation object

d. Slide design

18. Which feature allows us to view slides in a slide show without manually advancing each slide?

a. Adding build effect

b. Setting animation

c. Adding transition

d. Adding bullets

19. The basic computer architecture was developed by___

a. Charles Babbage

b. John Von Neumann

c. Blaise Pascal

d. Garden Moore

20. Self-replicating malware that duplicates itself to spread to uninfected computer is called__

a. Spam

b. Worm

c. Replicator

d. Duplicator

21. Which generation of computer is Artificial Intelligence associated with

a. Second generation

b. First generation

c. Fifth generation

d. Fourth generation

22. What does a video consist of

a. Frames

b. Signals

c. Packets

d. Slots

23. Which of the following is object-oriented programming language?

a. C

b. Java

c. Pascal

d. COBOL

24. Which of the following topology is formed when computers are network with a switch?

a. Bus topology

b. Ring topology

c. Star topology

d. Mesh topology

25. Who issues Digital Signature Certificate to general public?

a. Root Certificate

b. Certifying Authority

c. SSL Certificate Issuer

d. National Information Technology Center

26. 2 kilobyte is equivalent to

a. 2048 bytes

b. 2024 bytes

c. 2000 bytes

d. 1024 bytes

27. Which of the following technology is used to implement private network over public networks?

a. WAN

b. MAN

c. SAN

d. VPN

28. Which of the following is a correct IPV4 address?

a. 01.200.128.123

b. 300.143.211.64

c. 123.202.30.1.52

d. 128.64.0.0

29. Which of the following is a single user Operating System?

a. Windows

b. MS Dos

c. MAC OS

d. Linux

30. Which command is used to fix the mirror errors of the disk?

a. FDISK

b. FORMAT

c. CHKDSK/f

d. ATTRIB

31. __uses technique to increase data access speed by rearranging files stored on a disk to occupy contiguous storage locations.

a. Scandisk

b. Disk Defragmenter

c. Disk Management

d. Disk Format

32. Which of the following is used for quick access to commonly used commands and tools?

a. Status bar

b. Tool bar

c. Menu bar

d. Title bar

33. What is the shortcut to justify text to center?

a. Ctrl + A

b. Ctrl + B

c. Ctrl + D

d. Ctrl + E

34. Auto correct was originally designed to replace___word as you type?

a. Misspelled

b. Grammatically incorrect

c. Short, repetitive

d. Long, repetitive

35. Footnote, endnotes and indexes are inserted in a document as__

a. Bookmarks

b. Cross reference

c. Hyperlinks

d. Word fields

Group - B

1. What is Computer System? How does the Computer System work? Explain with suitable block diagram?

2. Make a list of any ten MS Dos command with their functions.

3. What is the difference between a Word Processor System and Electronic Spreadsheet? Give few application of each.