Question # 1

In C language which operator is used to check for equality of two expression ?

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==

=

?

+-

Which operators perform operation on Boolean expressions and produce a Boolean expressions as a result ?

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logical

assignment

arithmetic

relation

Format specifier is always preceded by:

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%

=

^

$

Which operators require two operands to perform the operations ?

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unary

binary

ternary

all of these

Which symbol is used to represent the OR operator ?

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Which is a built-in function in C programming language to show output on screen?

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printf()

scanf()

input

print

After escape character, which specifies the movement of the cursor to start of next time ?

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n

b

d

c

Which operator requires three operands respectively to perform the operation ?

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unary

binary

ternary

all of these

Which operator performs division of left operand by the right operand and returns the remainder value after division ?

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+

%

*

.

Which is a built-in function in C language that takes input from user into the variables ?

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printf()

scanf()

input

print

Which operator is used to subtract the value on right side from the value on left side ?

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+

-

*

%

Escape sequences are used in printf function inside the:

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"and"

'and'

:and:

,and;

getch() is used to take ________ as input form user:

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int

char

float

all of them

Which operators are applied over one operand only ?

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unary

binary

ternary

all of these

Which of the following is used as an assignmentoperator in C language ?

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=

==

+

?

In C language _______ is used as statement terminator:

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;

:

,

"

scanf is a __________ in C programming language:

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keyboard

library

function

none of them

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Computer Science 10th Class English Medium Chapter 2 Online Test MCQs With Answers

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