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NAT I Computer Science Computer MCQs With Answers

Question # 1

To enter the same data into current record

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Ctrl + '

Ctrl+ "

Ctrl + :

Ctrl + ;

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Question # 2

An attribute corresponds to a

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Record

Cardinality

Row

Column

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Question # 3

Which of the following function allows us to enter the data from the keyboard

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Printf()

Scanf()

Getch()

Getche()

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Question # 4

Which of the following object of database is used to retrieve data from database?

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Queries

Forms

Reports

Tables

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Question # 5

When we declare the integer as unsigned int num-students then what will be the range of integers?

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-32768 to +32767

-65535 to 0

0 to 5535

0 to 4294967295

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Question # 6

The six kinds of words keywords variables constants string constants operators and punctuators are also called

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Group

Token

Identifiers

All the above

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Question # 7

The process of transferring a file from a local computer to a remote computer on a network is called

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Uploading

Downloading

FTP

Browsing

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Question # 8

Which of the following is part of analysis report?

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How the current system works

The problems in the existing system

Requirements for the existing system

All of the above

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Question # 9

Which of the following is an example of a package software?

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Microsoft Word

Microsoft Excel

Micro Power Point

All of the above

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Question # 10

A binary stream is a sequence of bytes with a.....................correspondence to those on the external devices

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One-to-many

Many-to-many

Many-to-one

One-to-one

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Question # 11

The maximum value that an integer constant can have is

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-32767

32767

1.7014e38

-1.7014e38

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