Question # 1

Which of the following is not a valid variable name ?

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height

9A

f_name

average

Main section consists of a __________ function:

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main()

body()

both a and b

center()

Which header file contains all predefined mathematical functions ?

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math.h

stdio.h

strin.h

c.h

Programmers write computer programs in special languages called:

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general languages

programming languages

popper languages

constant

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

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character

data type

variable

constant

C language program is written in the text editor of IDE ___________:

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text

ms word

power point

code::blocks

We include header files in our program by writing the include statements at __________ of program:

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top

middle

end

section

_______ editor is a software that allows programmers to write and edit computer programs:

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text

ms word

notepad

power point

Words which have special meaning in language are called:

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simple word

englishword

reservedwords

commonwords

These are the values without a decimal point:

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integer constants

stringconstants

characterconstants

singleconstants

Statements that are ignored by the compiler and do not get executed:

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read only

comments

enclosed in braces

curly braces

For initializing a variable, we use ________ operator:

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=

?

@

>

Floating point numbers store numbers up to:

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seven digits of precision

eightdigits of precision

tendigits of precision

sixdigits of precision

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