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Online Tests
Computer Science 10th Class English Medium Online Test MCQs With Answers
Question # 1
array can be initialized _______ declaration:
Choose an answer
at the time of
after
before
both a & b
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Question # 2
In which function character entered by user does not get displayed on screen ?
Choose an answer
getch()
count
string
printf
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Question # 3
Which facilitate other programmers to understand our code ?
Choose an answer
common words
comments
end sensitive
section sensitive
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Question # 4
The name, computer suggests that _________ is the most important aspect of computers:
Choose an answer
computation
working
location
math
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Question # 5
How many characters can be stored in a char type variable ?
Choose an answer
1
3
4
2
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Question # 6
Keyword unsigned in the used to declare an ________ integer:
Choose an answer
signed
negative integer
unsigned
originalinteger
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Question # 7
_______ structure allows repetition of a set of instructions:
Choose an answer
loop
conditional
control
data
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Question # 8
Which format specifier is used for integer data type ?
Choose an answer
%d
%i
both a and b
none of these
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Question # 9
Which of the following is not a type of control statements in C language.
Choose an answer
Sequential Control Statements
Selection control statements
Repetitio contorl statements
Error Control Statements
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Question # 10
_______ cannot be declared unless we mention its data type:
Choose an answer
variable
constant
string
declaring a variable
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Question # 11
Which are used to include additional information about the program ?
Choose an answer
comments
read only
colon
underscore
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Question # 12
A ____ could be any valid expression including arithmetic expressions, relational expressions, logical expressions:
Choose an answer
if
while
compound
condition
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Question # 13
Array can be initialized _________ declaration.
Choose an answer
At the time of
After
Before
Both a and b
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