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PPSC Computer Science Full Book test MCQs With Answers
Question # 1
Select the type processing model that asp net simulate.
Choose an answer
Event driven
Static
Linear
Top down
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Question # 2
Which is used for manufactruring chips
Choose an answer
Bus
control unit
Semiconductors
A and b only
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Question # 3
Which of the following are valid float values.
Choose an answer
4.5678
4.0
7 e4
All of above
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Question # 4
MSD stand for
Choose an answer
Least significant digit
Most significant digit
Medium significant digit
Low significant digit
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Question # 5
What is the maximum number of cookies that can be allowed to a web site.
Choose an answer
1
10
20
30
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Question # 6
What are the values of a, b are if the following code fragemnt is executed int a , b = 7
a=b<4? b << 1, b> 4?7 >> 1 a;
Choose an answer
Garbage and 7
7 and 3
3 and 7
3 and 3
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Question # 7
In ASP NET if one wants to set the focus on a particular control.
Choose an answer
Call SETFOCUS
Call SETCONTROL
Call FOCUS method
None
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Question # 8
Which is the microprocessor. launched by national semiconductor.
Choose an answer
IMP-4
IMP-8
IMP-6
IMP-7
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Question # 9
Life cycle testing involves ______ testing of the system during the developmental process.
Choose an answer
Begin
Continuous
system
Process
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Question # 10
In Basic description comments are put in the source program with the.
Choose an answer
Print statement
REMARK statement
INPUT Statement
DATA Statement
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Question # 11
The________ testing will be performed by the people at client own locations.
Choose an answer
Alpha testing
Field testing
Performance testing
system testing
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Question # 12
When inserting page number in footer it appeared 1 but you wish to show a how can you do that.
Choose an answer
From format menu choose bullets and Numbering and configure necessary setting.
From insert menu choose page Number and specify necessary setting
Click on page number format tool and specify required setting
All above
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Question # 13
In computer which range is in registered ports.
Choose an answer
0 to 1023
1024 to 49151
49151 to 65535
None
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Question # 14
The first computer intruded in Nepal was.
Choose an answer
IBM 1400
IBM 1401
IBM 1402
None of above
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Question # 15
The distance of a line from the projection plane determines.
Choose an answer
Its size on projection plane
Its length on projection plane
Its width on projection plane
Its height on projection plane
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Question # 16
Which of the following is not true.
Choose an answer
PHP can be used to develop web application
PHP makes a website dynamic
PHP applications can not be complied
PHP can not be embedded into html
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Question # 17
How much spave in minimum must be provided between columns.
Choose an answer
0"
0.5"
1.5"
1"
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Question # 18
What is XATMI.
Choose an answer
Remote procedure call interface
Peer to peer conversational interface
Message -oriented interface
system oriented interface
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Question # 19
______is usually the first level of memory access by the microprocessor.
Choose an answer
Cache memory
Data memory
Main memory
All of these
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Question # 20
Which is the types of cache memory
Choose an answer
Fully associative cache
Direct mapped cache
Set associative cache
All of these
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Question # 21
The octal equivalent of 111010 is
Choose an answer
81
72
71
None
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Question # 22
The first machine to successfully perform a long series of arithmetic and locial operations was.
Choose an answer
ENIAC
Mark -1
Analytic Engine
UNIVAC -1
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Question # 23
Variable scope on which a variable does not loose its value when the function exists and use that value if the function is called again is.
Choose an answer
Local
Function parameter
Static
None
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Question # 24
A dumb terminal has
Choose an answer
An embedded microprocessor
Extensive memory
Independent processing
A keyboard and screen
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Question # 25
Which is the part of Data Link layer.
Choose an answer
LLC
MAC
Both a and b
None
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Question # 26
Some rules are set in databases to check and permit only correct values What is the feature called.
Choose an answer
Data verification
Auditing
Data filtering
Data validation
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Question # 27
In which language a source program written.
Choose an answer
English
Symbolic
High level
Temporary
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Question # 28
You can set a controls border type to make the border invisible
Choose an answer
Transparent
Invisible
Dot not display
No border
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Question # 29
How many speed of 8088 , 8085 , 8086 microprocessor.
Choose an answer
2.5 million instructions per second
1.5 Million instruction per second
3.5 Million instruction second
1.6 Million instruction per second
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Question # 30
Registers, which are partially visible to users and used to hold conditional are known as
Choose an answer
PC
Memory address registers
General purpose register
Flags
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Question # 31
Which one of the following names spaces constrains the definition for Idb connection.
Choose an answer
System Data interfaces
System Data common
System Data
System data connection
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