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Online Tests
Computer Science 10th Class English Medium Chapter 1 Online Test MCQs With Answers
Question # 1
Which is used to convert high level programming language into machine language ?
Choose an answer
compiler
C language
code programming
internal programming
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Question # 2
We need to declare a ________ before we can use it in the program:
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variable
constant
string
underscore
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Question # 3
Floating point numbers store numbers up to:
Choose an answer
seven digits of precision
eightdigits of precision
tendigits of precision
sixdigits of precision
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Question # 4
Which section contains header files ?
Choose an answer
header section (Link section)
main section
reservesection
bodysection
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Question # 5
A ________ must be declared before its use:
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character
data type
variable
constant
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Question # 6
Which help us to understand our own code even after years of writing it?
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common words
comments
end sensitive
section sensitive
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Question # 7
_______ cannot be declared unless we mention its data type:
Choose an answer
variable
constant
string
declaring a variable
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Question # 8
What is the name given to a memory location as the data is physically stored inside the computer's memory ?
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constant
realconstants
characterconstants
variable
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Question # 9
The conversion of program file into binary file is called:
Choose an answer
editing
compilation
linking
execution
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Question # 10
_______ editor is a software that allows programmers to write and edit computer programs:
Choose an answer
text
ms word
notepad
power point
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Question # 11
Main section consists of a __________ function:
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main()
body()
both a and b
center()
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Question # 12
Keyword unsigned in the used to declare an ________ integer:
Choose an answer
signed
negative integer
unsigned
originalinteger
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Question # 13
C language was develop in:
Choose an answer
1969-1973
1990-2000
1955-60
1970-80
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