Question # 1

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

________include specifying variable's data type and giving it a valid name:

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identifier

variable declaration

formula

constant

Which operator assigns the result of expression on right side to the variable on left side ?

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==

=

*

( )

Which are variables of different data types that are used to receive the values passed t the function as input.

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Value

Input

Price

Parameter

Which of the following is not a type of control statements in C language ?

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software that provides a programming environment and facilitates the programmer is writing and executing computer programs is known as:

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IDE

block

designer

software

Which from the following describes the types of constant that can be stored in variable ?

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character

data type

variable

constant

Which operator accepts Boolean expression and returns true if at least one of the operands is true ?

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

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==

=

?

+-

How many types of constant ?

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3

1

2

4

Which keyword is used to declare the floating type variable ?

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int

float

positive

char

Which help us to understand our own code even after years of writing it?

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common words

comments

end sensitive

section sensitive

What is true about C language ?

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C is not a case sensitive language

keywords can be used as variable names

All logical operators are binary

none of them

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