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Computer Science 10th Class English Medium Online Test MCQs With Answers
Question # 1
A set of multiple instructions enclosed in braces is called a _______:
Choose an answer
box
block
list
job
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Question # 2
Header files have extension:
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.c
.h
.doc
.ppt
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Question # 3
The functions whihc are available in C standard Library are called.
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User define
Built - in
Recursive
Repetition
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Question # 4
A ________ must be declared before its use:
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character
data type
variable
constant
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Question # 5
C language program is written in the text editor of IDE ___________:
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text
ms word
power point
code::blocks
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Question # 6
In which control all the statements are executed in the given sequence:
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Question # 7
A ____ could be any valid expression including arithmetic expressions, relational expressions, logical expressions:
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if
while
compound
condition
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Question # 8
A _________ cannot be used as a variable name:
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reserved word
simple words
stringwords
reserved variable
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Question # 9
______ is the unique identifiere, used ot refer to the array.
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Data type
Array name
Array size
None
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Question # 10
Escape sequences are used in printf function inside the:
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"and"
'and'
:and:
,and;
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Question # 11
A list of words that are predefined and must not be used by the programmer to name his own variables are known:
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auto words
reservedwords
restrictedwords
predefinedwords
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Question # 12
How many types of loop are in C language.
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1
2
3
4
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Question # 13
___________ is a software that is responsible for the conversion of program files to machine understandable and executable code:
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compiler
editor
ide
debugger
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