Question # 1

Which is the state of gate signal ft normal contains.

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Low

High

Un defined

None

In OSI network architecture the routing is performed by

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Network layer

Data link layer

Transport layer

Session layer

The testing of software without the knowledge of source code is called.

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White box testing

Black box testing.

Gary box testing

Blue box tesing

Which of the following is a combination of data and logic that represents some real world entity.

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Relationship

Object

Attributes

Method

Every C program consists of _____________ functions.

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Only one

Only two

One or many

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

An___ can be considered as an extension of spherical surface.

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Bezier

Ellipsoid

Shearing

None

Loop testing comes under which testing method.

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White box

Black box

Green box

Yellow box

Prototyping is appropriate for

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Data oriented applications

Applications with emphasis on the user interface

Development learn who lack domain experience

All of the above

In 1830 Charles Babbage designed a machine called the analytical engine which he showed at the Paris Exhibition in whihc year was is exhibition.

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1920

1855

1960

1970

Instructions and memory address are represented by

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Character code

Binary codes

Binary word

Parity bit

A plastic card similar to a credit card but having some memory and a microprocessor embedded with it is.

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Punched paper tape

Chip card

Card punch

Magnetic tape

The language that the computer can understand and execute is called.

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Machine language

Application software

System program

All of above

A thread is.

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Lightweight process where the context switching is low

Lightweight process where the context switching is high

Used to speed up paging

Used in dead locks

Who can access Session state variables

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All users of an application

A single session

All users within a single tunnel

None

The capacity of this chip is 1 KB they are organized in the form of 1024 words with 8 bit word the what is the site of address bus.

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8 bit

10 bit

12 bit

16 bit

______ is one of the function that is used to specify a single plane surface.

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Meta ball model

Fill area

Reflection

None

When yo see a cell with a red tringle in the top right comer what does this signify.

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There is an error in the cell

There is a comment associated with the cell

The font color for text in the cell is red

A formula connot be entered into the cell

RDP server runs on

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Computers

Switches

Routers

Servers

We spilt testing into distinct stages primarily becasue.

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Each test stage has a different purpose.

It is easier to manage testing in stages

We can run different test in different environments

The more stages we have the better the testing.

Which is the false statement .

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Telnet is used for remote login

FTP can transfer files between two hosts.

TFTP rely on TCP

SMTP used to send mail message

The centre of projection for parallel projectors is at.

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Zero

Infinity

One

None

Which command is LINUX is concerned with backup.

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tar

zip

cpio

untar

Which is the type of memory for information that does not change on our computer.

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RAM

ROM

EROM

RAM

A data transmission medium made of tiny treads of glass or plastic that can transmit huge amount of information at the speed of light is.

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Fiber optic cable

Copper cable

Twisted wire cable

None

It is an association established between common

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Line

Relationship

Primary key

Record

In A data base table The category of information is called _______

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Tuple

Field

Record

All above

Structured programming involves.

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functional modularization

Localization of errors

Decentralized programming

Stress of analysis

SP stand for

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Stack pointer

Stack POP

Stack Push

None

The process starting with the________ modules is called bottom up integration.

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Starting

Terminal

Integrated

None of the above

Which of the following delimiting method is known as string interpolation.

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Delimited by single uote

Delimited by double uote

Delimited by <<< identifier

All of above

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