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PPSC Computer Science Full Book test MCQs With Answers
Question # 1
IPX/SPX used for
Choose an answer
Linux
Unix
Novel Netware
Windows
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Question # 2
What happens if you press Ctrl+ Shift + F8
Choose an answer
It activates extended selection
It activates the rectangular selection
It selects the paragraph on which the insertion line is.
None
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Question # 3
Net BEUI is an enhanced version of _______ protocol.
Choose an answer
IPX
SPX
Net BIOS
TCP/IP
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Question # 4
A measure of the internal strength of a module in a structure chart is called.
Choose an answer
Module integrity
Module coupling
Module functionality
Module cohesion
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Question # 5
Which of the following methods can not be used to enter data in a cell.
Choose an answer
Pressing an arrow key
Pressing the tab key
Pressing the Esc key
Clicking the enter button to the formula bar
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Question # 6
Which of the following functions are used in unformatted data files.
Choose an answer
Fscanf
Fwrite
Fread
fscanf & fwrite
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Question # 7
A function inside another function is called a ................ function.
Choose an answer
Nested
Round
Sum
Text
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Question # 8
Which of the following information systems are aimed at improving the routing business activities on which all organization depend.
Choose an answer
Management information system
Decision support systems
Transaction processing systems
Management support system
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Question # 9
The first computer introduced in Nepal was.
Choose an answer
IBM 1400
IBM 1401
IMB 1402
IBM 1404
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Question # 10
A storage area used to store data to a companies for the difference in speed at which the different units can handle data is.
Choose an answer
Memory
Buffer
Accumulator
Address
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Question # 11
The system unit of a personal computer typically contains all of the following except.
Choose an answer
Microprocessor
Disk controller
Serial interface
Modem
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Question # 12
BCD stand for
Choose an answer
Binary coded decimal
Binary coded decoded
Both a and b
None
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Question # 13
One computer that is not considered a portable computer is.
Choose an answer
Minicomputer
A laptop comuter
Micro coputer
All of the above
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Question # 14
______________is a variation of simple aggregation it is a strong type of aggregation.
Choose an answer
Component aggregation
Intendance
Composition
Association
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Question # 15
The register section is related to ____________ of the computer.
Choose an answer
Processing
ALU
Main memory
None
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Question # 16
The Java Beans event model is also known as.
Choose an answer
The event beans model
The event service model
the event delegation model
The event dependent model
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Question # 17
Which Bus connects CPU and level 2 cache
Choose an answer
Rear side bus
Front side bus
Memory side bus
None
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Question # 18
Who is created with the idea of using punch cards to control patters in a waving machine.
Choose an answer
Pascal
Hollerith
Babbage
Jacuard
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Question # 19
The _______ associated with testing will be called test factors.
Choose an answer
Test phase
Test result
Risk
Test data
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Question # 20
A 32 bit micro processor has the word length equal to.
Choose an answer
2 byte
32 byte
4 byte
8 byte
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Question # 21
Graphics is one of the ........ major key element in design of multimedia application.
Choose an answer
Three
Four
Five
Eight
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Question # 22
Which of the following is the default page setup orientation of side in Power Point.
Choose an answer
vertical
Landscape
Portrait
None of abvoe
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Question # 23
Remote computing services involves the use of.
Choose an answer
Multi processing
Multi programming
Batch processing
Real time processing
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Question # 24
Which of the following is internet standard protocol for e-mail retrieval is.
Choose an answer
TCP/IP
IMAP
LDAP
SMTP
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Question # 25
Bill Gates is more well knonw as
Choose an answer
The CEO of apple Macintosh
The CEO of IBM
The owner of Microsoft corporation
The inentor of the personal computer
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Question # 26
_____ refers to the number of connections between a calling and called module and the complexity of these connections.
Choose an answer
Module coupling
Transaction
evaluation
Cohesion
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Question # 27
A parameters in a function definition are known as.
Choose an answer
Actual parameters
Formal parameters
Dummy parameters
Optional parameters
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Question # 28
How dow yu manage states in asp net application
Choose an answer
Session Objects
Application Objects
View state
All of above
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Question # 29
How many stages has fetch execute cycle.
Choose an answer
3
4
5
6
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Question # 30
Which is a programmable communication interface.
Choose an answer
8255
8254
8251
8359
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Question # 31
To get the symbol dialog box click on the _______ menu and choose symbol
Choose an answer
Insert
Format
Tools
Table
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