Question # 1

The function getche () is defines in:

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Stdio.h

String.h

Math.h

Conio.h

This LAN access method that allows multiple devices to talk at once and a protocol determines which device receives priority

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CSMA/CD

CSMA/CS

CSMA/CR

None of the above

A,,,,,,,,,,,,cannot be stored in a text file.

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Picture

Numbers

Symbols

Characters

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

Change case command is found in the

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Edit menu

Format menu

File menu

Insert menu

Which of the following is not a communication media?

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VSAT

Fiber-optic cable

Satellite

Terminal

A table may have attributes as primary key

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Two

Only one

Foreign key

All the above

There are types of network topologies

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2

3

4

5

In the do while loop the test condition is evaluated

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After the loop is executed

Before the loop is executed

Between the loop is executed

All the above

Which of the following is correct?

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Sort unsigned int 1

Unsigned int I

Unsigned I

Database development process involves mapping of conceptual data model into:

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Object oriented data model

Network data model

Implementation model

Hierarchical data model

More Classes

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NAT I Computer Science Computer MCQs With Answers

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