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10th Class Computer Science English Medium KPK Boards Online Mcqs MCQs With Answers

Question # 1

_________ structure allows repetition of a set of instructions.

Choose an answer

Loop

Conditional

Control

Data

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Question # 2

The person who knows how to write a computer program correctly is known as:

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programmer

firmware

engineer

composer

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Question # 3

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

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top

middle

end

section

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Question # 4

If we need to repeat one or more statements, than we use.

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Index

array

Iteration

Loop

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Question # 5

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 # 6

An important property of __________ is that it stores all the values at consecutive locations inside the computer memory.

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for loop

index

Loop

Array

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Question # 7

A collection of all the necessary tools for programming makes up a:

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tools

programming environment

designer

programming languages

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Question # 8

Which extension is used to save C language program ?

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.doc

.xls

.dat

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Question # 9

Escape sequences are used in printf function inside the:

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"and"

'and'

:and:

,and;

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Question # 10

A condition can be any ____________ expression:

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arithmetic

relational

logical

arithmetic, relational or logical

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Question # 11

How many characters can be stored in a char type variable ?

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Question # 12

The advantages of using functions are.

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Readability

Reusability

Easy debugging

All

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