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Computer Science 10th Class English Medium Online Test MCQs With Answers

Question # 1

Which of the following is called escape character which is associated with each escape sequence to notify about escape ?

Choose an answer

back slash (\)

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Question # 2

An if statement inside another if statement is called _______ structure:

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nested

boxed

repeated

decomposed

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Question # 3

The process of feeding or storing the instruction in the computer is known as:

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computer program

software

hardware

computer programming

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Question # 4

Which format specifier is used for integer data type ?

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both a and b

none of these

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Question # 5

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

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Question # 6

An ______ can store only positive values and its value ranges from 0 to +4,294,967,295.

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unsigned int

negativeint

positiveint

integer

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Question # 7

Which operators are used to perform arithmetic operations on data ?

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assignmentoperator

arithmeticoperator

logicaloperator

relational operators

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Question # 8

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 # 9

If the definition of called function appears before the definition of calling functiion, then ...... is not required.

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Function signature

Call

Read

Function

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Question # 10

Which of the following is the default control structure in C language ?

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Question # 11

________ are the values that do not change during the whole execution of program:

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variables

constants

strings

comments

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Question # 12

In escape sequence first character is always __________ and the second character varies according to the functionality that we want to achieve:

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back slash (\)

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