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Online Tests
Computer Science 10th Class English Medium Chapter 1 Online Test MCQs With Answers
Question # 1
For initializing a variable, we use ________ operator:
Choose an answer
=
?
@
>
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Question # 2
Which languages is understood by computer ?
Choose an answer
machine language
assemblylanguage
high levellanguage
middle levellanguage
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Question # 3
_______ 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 # 4
Which section contains header files ?
Choose an answer
header section (Link section)
main section
reservesection
bodysection
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Question # 5
Which is software that is responsible for conversion of a computer program written in some programming language to machine language code ?
Choose an answer
header
compiler
progammer
text editor
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Question # 6
Which data type is used to store a real number ?
Choose an answer
float
negative integer
unsigned
original integer
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Question # 7
The conversion of program file into binary file is called:
Choose an answer
editing
compilation
linking
execution
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Question # 8
_______ cannot be declared unless we mention its data type:
Choose an answer
variable
constant
string
declaring a variable
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Question # 9
We include header files in our program by writing the include statements at __________ of program:
Choose an answer
top
middle
end
section
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Question # 10
Which header file includes file that contains information related to input and output functions ?
Choose an answer
math.h
stdio.h
string.h
c.h
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Question # 11
Multiple variables of same data type may also be declared in a:
Choose an answer
multiple
single statement
many
multiple variable
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Question # 12
A collection of all the necessary tools for programming makes up a:
Choose an answer
tools
programming environment
designer
programming languages
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Question # 13
Which can be thought of as grammar of a programming language ?
Choose an answer
syntax
rules
english
programming
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