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Computer General Science Test Easy Mode MCQs With Answers
Question # 1
Which command is used to check network connectivity between two styems.
Choose an answer
Tracert
Ping
Ipconfig
Netstat
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Question # 2
Which dterm describe software that is designed to adapt to changes in user needs?
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Portable software
Flexibel software
Robust software
Configurable software
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Question # 3
What is the "3-2-1 backup rule?"
Choose an answer
3 backups, 2 devices, 1 recovery option
3 types of backup, 2 administraions , 1 cloud service
2 copies of data, 2 different storage types 1 offsite copy
3 files, 2 backups, 1 test restore
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Question # 4
Which sysems involve the mind and behavior?
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Artificial
Chemical
Psychological
Biological
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Question # 5
In K-map , K stand for..................?
Choose an answer
Knowldege
Karnaugh
Both a and b
None of these
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Question # 6
What is the main purpose of a spreadsheet software?
Choose an answer
To edit text documents
To create visual content
To organize and analyze data
To hence system security
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Question # 7
Which of the following is NOT a characteristic of a software system?
Choose an answer
Scalability
Reliability
Tangibility
Maintainability
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Question # 8
Which one is the example of Analog signal?
Choose an answer
Binary
Sound Wave
10
None of these
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Question # 9
Which type of backup creates a complete copy of all data, regardieess of previous backups?
Choose an answer
Differnetial Backup
Incremental backup
Full backup
Snapshot Backup
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Question # 10
How may bytes are used to store a typical integer?
Choose an answer
1 byte
2 bytes
4 bytes
8 bytes
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Question # 11
The ________ can be initialized at the time of declaration or after declaration:
Choose an answer
character
data type
variable
constant
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Question # 12
Any single small case letter, upper case letter, digit, punctuation mark, special symbol enclosed within ' ' is considered:
Choose an answer
integerconstants
stringconstants
characterconstants
singleconstants
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Question # 13
___________ make it easier to read and write values in array.
Choose an answer
Loop
Conditions
Expressions
Functions
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Question # 14
The name, computer suggests that _________ is the most important aspect of computers:
Choose an answer
computation
working
location
math
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Question # 15
Which of the following is an example of IDE's for C language ?
Choose an answer
visual studio
Xcode
code::blocks
all of these
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Question # 16
Which describe imput and output of the function.
Choose an answer
Calling
Function signature
Routine
work
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Question # 17
Which of the following is not a type of operator ?
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arithmetic operator
checkoperator
relationaloperator
logicaloperator
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Question # 18
Escape sequences are used in printf function inside the:
Choose an answer
"and"
'and'
:and:
,and;
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Question # 19
How many characters can be stored in a char type variable ?
Choose an answer
1
3
4
2
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Question # 20
If statement is used within another if statement is called:
Choose an answer
nested if
simple if
many if
multiple if
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Question # 21
Which of the following is called escape character which is associated with each escape sequence to notify about escape ?
Choose an answer
back slash (\)
/
?
:
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Question # 22
An additional copy of your stored on storage media is called.
Choose an answer
Backup of Data
Set of data
Moving of Data
Transferring of Data
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Question # 23
MICR stands for
Choose an answer
Magic in character redo
Magic in ink character recorder
Magnetic ink character reader
None of the above
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Question # 24
A port on the computer may be connected to
Choose an answer
Expansion card
CPU
Mother board
Both a and c
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Question # 25
The program that contains instructions to operate a device is called
Choose an answer
Device driver
Device operator
Device inking
Device system
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Question # 26
Windows is the most popular product of.
Choose an answer
ANSI
Hewtell
Microsoft
Sun System
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Question # 27
_______ code is a 7-bits or 8-bits code;
Choose an answer
BCD
EBCDIC
ASCII
None
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Question # 28
All files that are deleted from computer are stored in.
Choose an answer
My document
Recycle bin
Desktop
Printer port
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Question # 29
Which of the following scheme used by IBM
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BCD
EBCDIC
Uni code
ASCII
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Question # 30
CPU consists of the following parts.
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CU and Main Memory
Control Unit and ALU
Main memory and storage
Operating system and Application
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Question # 31
Each computer on a network is called.
Choose an answer
Node
Bus
Termination
Point
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Question # 32
The intersection of a row and column is called;
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Data
Field
Cell
Equation
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