Question # 1

All device files are stored in which directory.

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/etc

/dev

/www

/html

Which property of the rapid prototype is not important.

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The speed with which it can be developed

The speed with which it can be modified

Its ability to determine the clients real needs

Its internal strcuture.

The Java Beans event model is also known as.

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The event beans model

The event service model

the event delegation model

The event dependent model

Which of the following data type is not seal or datA type supported by PHP

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Array

String

Float

Boolean

Software in computer.

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Enhance the capabilities of the hardware machine

Increase the speed of central processing unit

Both of above

None

Which register is connected to the memory by way of the address bus.

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MAR

MDR

SAM

None

A directly accessible appointment calendar is feature of a resident package.

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CPU

Memory

ALU

Buffer

Inter leaving the audio and video segments of a video clip together in a data file is.

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Flare

Flattening

Hot spot

Father

A physical connection between the microprocessor memory and other parts of the microcomputer is known as.

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Path

Address Bus

Route

All of the above

Which is the type of socket

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Data gram

Stream

Raw

All of these

The latest PC keyboards use a circuit that senses the movement by the change in its capacitance.

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Capacitance keyboard

Mechanical keyboard

Werty key board

Dvorak keyboard

Which of the following is not a key information system components.

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Design stability

Data

Data flow

Processing logic

Which of the following is not a correct variable type.

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Float

Real

Int

Double

Which of following commenting is supported by PHP

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Single line c++syntax -ii

Shell syntax -#

Both of above

None

Which UML diagram the adds the dimension of time to object interactions.

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Communication diagram

Interaction overview diagram

Composite structure diagram,

Sequence diagram

Each memory location has

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Address

Contents

Both a and b

None

In real time OS, which is most suitable scheduling scheme.

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Round robin

FCFS

Pre-emptive scheduling

Random scheduling

A device used for transmission of images scanned at a transmitting point and duplicated at a receiving point.

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Facsimile (FAX)

Telephone

Photocopier

None

Which of the following is a way to access secondary memory.

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Random access memory

Action method

Transfer method

Density method

In mixed mode expressions.

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Operands of lower type get automatically converted to higher type

Operands of higher type get automatically converted to lower type.

Operands of higher and lower type get in there changed

Operands of lower type get automatically converted to lower type.

___________ are not parts of the system the represent anyone or anything that must interact with the system.

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Use cases

Actors

Components

None of the above

In a review meeting a moderator is a person who.

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Takes minutes of the meeting

Mediates between people

Takes telephone calls

Writes the documents to be reviewed

In 1977 which corporation introduce an updated version of the 8080- the 8085

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Motorola

Intel

National

Rock well

Which of the following method sends input to a script via a URL.

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Get

Post

Both

None

In 3-tier client applications the business logic lies at.

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The client

the Data base server

Middle tier

Firewall

Which of the following memories has the shortest access times.

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Cache memory

Magnetic bubble memory

magnetic core memory

RAM

Which of the following DO NOT allow multiple applications to participate in a transaction.

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Fire walls

routers

Gate ways

Net Beans

A feature of MS Word that saves the document automatically after certain interval is available on.

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Save tab on options dialog box

Save as dialog box

Both of above

None

Which chip is used for analogue to digital converter.

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0809

0808

Both a and b

None

Which option allows you to select line curve freeform or scribble toos.

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Create effect

insert motion path

Draw custom path

All of the above

Columns dialog box can be opened from

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Format menu Columns submenu

Double click on column space in ruler

Press Alt +O+C

All of above

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