Question # 1

In mail ($param2, $ param 2, $param3, $param 4), the $param 2 contains.

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The message

The recipient

The header

The subject

________ refers to the number of subordinate modules controlled by a calling module.

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span of control

Coupling

Cohesion

Integration

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

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Tuple

Field

Record

All above

By which we can take a view of an object from different directions and different distances.

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Projection

Rotation

Translation

Galling

Client certificate is a collection of

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Server

Response

Collection

Request

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 is not a traditional method of collecting system requirement.

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Interviewing

RAD

Observations

Fact finding technique

The act of retrieving existing data from memory is called.

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Read out

Read from

Read

All of above

Which among the following measures how strongly the elements within a module are related.

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Coupling

cohesion

Aggregation

Abstraction

Which of the following is used to write error message in event log file.

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System data

System enterprise services

System diagnostics

None

A typical personal computer used for business purposes would have of RAM.

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4 KB

16 KB

256 KB

64 KB

Which is called super highway

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Processor

Multiplexer

Backbone bus

None

If some Unsual event occurs from a managed system to a managing station, which among the following notification is used.

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GET -NEXT

SET

GET

TRAP

Which of the following is not of the four major classes of information system.

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Decision support system

Collaboration system

Management information system

Expert system

Modern Computer are very reliable but they are not.

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Fast

Powerful

Infallible

Cheap

An entity class is a class that

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Does not appear in the class diagram

Relates to the class diagram

exists in the real world and in the class diagram

Exists in the data world but not int he real model

Diagnostic routines is a.

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Programs used to print error messages

Indicates system problems and improper program instructions

Both A and B are true

None

Hyperlink cannot be

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Special shapes like stars and banners

Drawing objects like rectangles ovals

Pictures

All can be hyperlinks

The standard I/O is also called.

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isolated I/O

Parallel I/O

Both a and b

None

Which of the following is not a area of concern in the design model.

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Architecture

Data design

Interfaces design

Project scope

Which of the following might be used by a company to satisfy its growing communications needs.

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Front and processor

Multiplexer

Controller

All of the above

Which is the component of IP

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Client identifier

Net work identifier

Host identifier

Both b and c

Which used to generate accurate time delays and can be used for other timing application such as a real time clock an event counter a digital one shot a square wave generator and a complex wave form generator.

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8251 programmable timer

8255 programmable timer

8254 programmable timer

8259 programmable timer

Structural testing deals with the ________ of the system.

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Performance

Transaction

Problem

Architecture

IBM 1401 is

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First generation computer

Second generation computer

Third Generation computer

Fourth Generation Computer

As computer to diskettes the hard disks are

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More expensive

More portable

Less rigit

Slowly accessed

The first and last frames of an action.

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Post frames

Primary frames

Pre frame

Default frame

MSI stands for

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Medium scale integrated circuits

Medium system integrated circuits

Medium scale intelligent Circuit.

Medium system intelligent circuit

Which one of the following will declare a pointer to an integer at address 0 x 200 in memory.

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int " x, " x = 0 x 200;

int " x, = & 0 x 200;

int " x, = "0 x 200;

int " x, = 0 x 200

Which scheduling policy is most suitable for time shared operating system.

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Shortest job first

FCFS

LCFS

Round robin

How many ports a computer may have

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256

126

65535

1024

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