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PPSC Computer Science Full Book test MCQs With Answers
Question # 1
Poor software characteristics are.
Choose an answer
Only project risks
Only product risks
Project risks and product risks
Project risks or product risk
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Question # 2
How many characters can is string hold when declared as char name [20];?
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18
19
20
21
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Question # 3
What is the max data capacity of STP.
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10 mbps
100 mbps
1000 mbps
10000 mbps
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Question # 4
can a dil run as stand allows application.
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No
Yes
Sometime we can make it by introducing some code
None
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Question # 5
Which one is true.
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The linkage editor is used to edit program which have to later link together.
The linkage editor links object module during compling
The linkage editor links objects modules and resolves external reference between them before loading.
None of above
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Question # 6
The execution of the functions on a single server or across servers on the network is called.
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TP monitor
Tp-Lite
TP -Heavy
ORB
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Question # 7
Which multiplex by ADC 0808/0809
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2:4
3:8
4:16
None
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Question # 8
During project inception the intent of he task is
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Implementing the project
Designing a solution
Analysis of the problem
Programming
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Question # 9
When should configuration management procedures be implemented.
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During test planning
During test analysis
During test execution
When evaluating exit criteria
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Question # 10
A risk is a condition that can result in a.
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System
Loss
Technique
gain
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Question # 11
Reading data is performed in magnetic disk by
Choose an answer
Read
Sectors
Track
Lower surface
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Question # 12
DAC stand for
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Analogue to analogue converters
Analogue to digital converters
Digital to digital converters
Digital to analogue converters
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Question # 13
Projection rays emanate from a.
Choose an answer
COP
Intersect projection plane
Both a and b
None
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Question # 14
Which of the following processors use RISC technology.
Choose an answer
486 dx
Power PC
486 SX
6340
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Question # 15
Which of the following can you use to add times to the slides in a presentation.
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Slide show menu
Rehearse timing button
Slide transition button
All of the above
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Question # 16
In translator program used in assembly language is called.
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Compiler
Interpreter
Assembler
Transistor
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Question # 17
The given statement FILE "fptr;
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Defines a pointer to the pre defined structure type FILE.
Defines a pointer to the usere defined structure type FILE
Defines a pointer to the pre-defined data type FILE DESCRIPTOR.
Creates a file pointed by fptr
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Question # 18
IRR stand for
Choose an answer
Interrupt request register
Input request register
Input resolver register
Interrupt resolver register
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Question # 19
Non impact use various techniques to combine three color pigment ___ to produce a range of color patterns.
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Cyan, magenta and yellow
Cyan, white and black
Cyan , white and yellow
Black, magenta and yellow
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Question # 20
How do you disable client side validation.
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Set the Runat property to server
Set the language property to C#
Set the client target property to Down level
Select the inherits property to Codeb
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Question # 21
What are the smart pieces of software that can play in different network, operating system, and tool palettes.
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Procedures
Inter faces
Methods
Tools
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Question # 22
Background color of effects applied on a document is not visible in.
Choose an answer
Web layout view
Print layout view
Reading view
Print preview
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Question # 23
Which of the following transmission system provide the highest data rate to in individual device.
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Computer bus
Telephone lines
Voice and mode
Lease lines
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Question # 24
The digital computer was developed primary in
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USSR
JAPAN
USA
UK
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Question # 25
Which mode is used to double handshakes in 8255
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Mode 0
Mode 1
Mode 2
Mode 3
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Question # 26
Which types of computers uses the 8-bit code called EBCDIC.
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Mini computers
Micro computers
Main frame computer
Super computer
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Question # 27
Name of the fields field type and size
Choose an answer
Tables with fields and relationships between tables
Criteria
Sorting check boxes
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Question # 28
Testing should indicate the cost to test _____ the cost of undetected defects.
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Plus
Negative
Positive
Minus
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Question # 29
A dumb terminal has
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An embedded microprocessor
Extensive memory
Independent processing
A keyboard and screen
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Question # 30
Creating a job queue is a function of
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Spooler
Interpolator
Complier
Drive
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Question # 31
In the IBM PC-At what do the words AT stand for
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Additional terminals
Advance technology
Applied technology
Advance terminology
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