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Computer General Science Test Hard Mode MCQs With Answers

Question # 1

How many tables are present in a database?

Choose an answer

100

As required

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Question # 2

,,,,,,,,,,,,,,is used to separate the three parts of the loop expression in a for loop

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;

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Question # 3

How many types of relationship are

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Question # 4

The break statement is used to exit from which part of a loop?

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Beginning

Middle

End

None of the above

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Question # 5

Which of the following is true about a function call?

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Stops the execution of the program

Transfers control to the called functions

Transfers control to the main function

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Question # 6

Which of the following separates the name and telephone number fields in each record?

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Question # 7

To execute UNDO command you should:

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Press CTRL + Z

Select UNDO from the Edit menu

Click UNDO icon on the standard toolbar

Any of the above

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Question # 8

Which of the following is not a keyword?

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Case

Char

Const

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Question # 9

The topology in which all nodes are connected to a central wire is called

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Bus topology

Ring topology

Star topology

Mesh topology

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Question # 10

Each attribute of an entity set has a particular value The set of possible values that a given attribute can take is called its

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Range

Domain

Relationship

Association

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Question # 11

Ram stands for

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Random Access memory

Rechargeable Access memory

Randomly Active memory

Rapid Access Memory

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