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

Question # 1

Which of the followingt is the default control structrue in C language.

Choose an answer

Sequenctial Control Statements

Selection Control statements

Repetition Control Statements

Error Control Statements

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Question # 2

Which operator requires three operands respectively to perform the operation ?

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unary

binary

ternary

all of these

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Question # 3

Which makes it easier to read and write values in arrays.

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Loop

While loop

end

simple loop

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Question # 4

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

Choose an answer

int

char

float

all of them

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Question # 5

Which function used to read a character from user ?

Choose an answer

printf

getch()

count

string

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Question # 6

We need to declare a ________ before we can use it in the program:

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variable

constant

string

underscore

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Question # 7

A set of multiple instructions enclosed in braces is called a block or:

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compound

while

if else

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Question # 8

Words which have special meaning in language are called:

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simple word

englishword

reservedwords

commonwords

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Question # 9

If we want to assocate more than one statements to an if statement, then they need to be enclosed inside a.

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()

{ }

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Question # 10

These are the values including a decimal point:

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real constants

string constants

characterconstants

singleconstants

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Question # 11

printf is to used print _________ type of data:

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int

float

char

all of them

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Question # 12

The functions whihc are available in C standard Library are called.

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User define

Built - in

Recursive

Repetition

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