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Computer Science 10th Class English Medium Online Test MCQs With Answers
Question # 1
Header files have extension:
Choose an answer
.c
.h
.doc
.ppt
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Question # 2
Which is a combination of backslash (\) and a code character to control printing of data on the screen ?
Choose an answer
escape sequence
format specified
character
printing
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Question # 3
_______ structure allows repetition of a set of instructions:
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loop
conditional
control
data
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Question # 4
In main function everything enclosed in:
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body
included files
curly braces
file
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Question # 5
Programmers write computer programs in special languages called:
Choose an answer
general languages
programming languages
popper languages
constant
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Question # 6
Choose an answer
a++;
a--;
both (a) and (b)
none
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Question # 7
An important property of __________ is that it stores all the values at consecutive locations inside the computer memory.
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Loop
Array
for loop
index
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Question # 8
Keyword unsigned in the used to declare an ________ integer:
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signed
negative integer
unsigned
originalinteger
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Question # 9
The statements which help us to decide whihc statements should be executed next, on the basis of conditions, are called.
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Error Control Statements
Selection statements
Sequential Control Statements
Repetition Control Statements
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Question # 10
A set of multiple instructions enclosed in braces is called a block or.
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if
if -else
while
compound
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Question # 11
How many types of logical operators ?
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3
1
4
2
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Question # 12
Which of the following is escape sequence ?
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\n
\t
\a
all of these
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Question # 13
A function can have multiple parameters, bu tit cannot return more that ..... values.
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One
Two
Three
Four
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