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Computer General Science Test Hard Mode MCQs With Answers
Question # 1
Information is stored with
Choose an answer
Maximum repetitions
Minimum repetitions
Repetitions
None of these
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Question # 2
To enter current data which of the following is key used
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Ctrl + t
Ctrl + w
Ctrl + :
Ctrl + :
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Question # 3
In hybrid distribution which kind of fragments are stored at only one site?
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Critical fragments
Non-critical fragments
Critical and non-critical fragments
Only large fragments
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Question # 4
A decision-making operator is called
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Arithmetic operator
Assignment operator
Conditional operator
Logical operator
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Question # 5
C language came into existence in the year
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1971
1957
1972
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Question # 6
When more than one attributes act as primary key then each is called
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Foreign key
Secondary key
Concatenated key
Composite key
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Question # 7
To execute UNDO command you should:
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Press CTRL + Z
Select UNDO from the Edit menu
Click UNDO icon on the standard toolbar
Any of the above
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Question # 8
MS Word and MS Excel are
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Operating system
Application softwares
High level languages
Low level languages
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Question # 9
Formal arguments are also called
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Actual arguments
Dummy arguments
Original arguments
Referenced arguments
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Question # 10
In ERD model the relationship between two entities is represented by a
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Diamond symbol
Rectangular box
Oval symbol
Line
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Question # 11
Which of the following is the name of an antivirus?
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Trojan horse
Dr. Solomon's Toolkit
Logic bomb
Redlof
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