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10th Class Computer Science Unit 1 Programming Techniques English Medium KPK Boards Online Mcqs MCQs With Answers

Question # 1

Which of the following is not a valid variable name ?

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height

f_name

average

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Question # 2

Which name must begin with a letter or an underscore, it cannot begin with a digit ?

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character

variable

constant

string

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Question # 3

How many types of constant ?

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Question # 4

A program written in high level language is called:

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source code

objectcode

normalcode

binarycode

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Question # 5

_______ cannot be declared unless we mention its data type:

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variable

constant

string

declaring a variable

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Question # 6

Assigning value to variable for the first time is called:

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initiation

variable initialization

variable

string constant

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Question # 7

Which is the starting point of the execution of the program ?

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main()

body()

end()

center()

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Question # 8

The conversion of program file into binary file is called:

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editing

compilation

linking

execution

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Question # 9

What is the name given to a memory location as the data is physically stored inside the computer's memory ?

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constant

realconstants

characterconstants

variable

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Question # 10

How many types of comments in C language are ?

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Question # 11

Which is used to convert high level programming language into machine language ?

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compiler

C language

code programming

internal programming

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Question # 12

Which error if proper syntax or rules of the programming language are not followed ?

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logical error

runtimeerror

englisherror

syntaxerror

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