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PPSC Computer Science Full Book test MCQs With Answers
Question # 1
What is the maximum length A text field Can be.
Choose an answer
120
255
265
75
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Question # 2
Which method of the component class is used to set the position and size of a component in JSP.
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Set size (0
Set Bounds ()
Set position ()
Set size position ()
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Question # 3
Data communications monitors available on the software marked include.
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ENVIRON/1
TOTAL
BPL
Telnet
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Question # 4
An IBM system /36 represents the computer class of.
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Small scale computer
Medium scale computer
Large-scale computer
Super comptuer
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Question # 5
A word processor would most likely be used to do
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Keep an account of money spent
Do a computer search in media center
Maintain an inventory
Type of biography
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Question # 6
IBM 7000 digital computer
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Belongs to second generation
Uses VLSI
Employs memory
Has modular constructions
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Question # 7
Who provide us internet.
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TCP
ISP
FTP
HTP
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Question # 8
Distributed systems should.
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Meet time constraints
Aim better resource sharing
Aim better system utilization
Aim low system overhead
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Question # 9
Micro processor is the______ of computer.
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Heart
Hand
Brain
Leg
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Question # 10
A computer programmer
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Does all the thinking for a computer
Can enter input data uickly
Call operate all types of computer equipment's
Can draw only flowchart
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Question # 11
Error detection at a data link level is achieved by
Choose an answer
Bit stuffing
Cycle redundancy codes
Hamming codes
Equalization
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Question # 12
Review static analysis and dynamic testing have the same ____ as objective.
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Identifying defects
Fixing defects
1 and 2
None of the above
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Question # 13
In communication satellite multiple repeaters are known as
Choose an answer
Detector
Modulator
Stations
Transponders
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Question # 14
In microprocessor one of the operands holds a special register called.
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Calculator
Dedicated
Accumulator
None
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Question # 15
What is max data capacity for optical fiber cable.
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10 mbps
100 mbps
1000 mbps
10000 mbps
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Question # 16
CS stand for
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Cable select
Chip select
Control select
Cable system
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Question # 17
Which of the following are not CASE facilities.
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Diagramming tools
Prototyping tools
Description tools
System analyzing tools
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Question # 18
Which of the following is most oriented to scientific programmiing.
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FORTRON
COBOL
BASIC
RPG
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Question # 19
GUI stand for
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Graphical user interface
Graph used intel
Graphical use inter
None
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Question # 20
Which of the following does ot allow multiple uses or devices to share one communication line.
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Double plexer
Multiple plexrr
Concentrator
Controller
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Question # 21
Which memory read or I/O read are active data is to the procesor.
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Input
Out put
Processor
None
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Question # 22
Which of the following is not a valid name for a C variable.
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Hairaj
Hello _ raj
Hello raj
None of above
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Question # 23
Which of these terms apply to identifying quality standards and how to satisfy them.
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Quality projections
Quality management
Quality planning
Quality overview
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Question # 24
What does Ctrl + = key effect.
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Supercript
Subscript
All caps
Shadow
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Question # 25
BIU stand for
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Bus interface unit
Bess interface unit
Both a and b
None
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Question # 26
Which is not the server side programming language.
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JSP
ASP
PHP
Java Script
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Question # 27
The metal disks, which are permanently housed in sealed and contamination free containers are called.
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Hard Disks
Floppy disk
Winchester disk
Flexible disk
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Question # 28
Color depth can be defined by ________ which can be displayed on a display unit.
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Bits per pixel
Bytes per pixel
Maga byte per pixel
None
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Question # 29
GKS stand for
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Graphics kernel system
Graphics kernel stnads
Generic kernel system
None
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Question # 30
The control used in ASP NET to display information from data set but with better formatting and editing behavior is.
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Panel
Button
Data list
None
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Question # 31
One computer that is not considered a portable computer is.
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Minicomputer
A laptop comuter
Micro coputer
All of the above
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