Software Engineering Quiz 25

1 / 50

The process of _______________ is used by large retailers to study trends?

data selection

data mining

data conversion

POS

2 / 50

Efficiency in a software product does not include ____________________?

memory utilization

processing time

licensing

responsiveness

3 / 50

The control used in ASP.NET to display information from data set but with better formatting and editing behavior is_______________?

Panel

Button

DataList

None of the Above

4 / 50

The switch to backup power must be completed within a deadline of______________________?

100 ms

50 ms

55 ms

70 ms

5 / 50

Which command is used to link the files ?

tar

6 / 50

Which of the following is(are) the inputs to the Systems Construction phase ?

redesigned business processes

design prototypes

physical design specifications

all of the above

7 / 50

Which of the following groups have only Output devices ?

Plotter, Printer and Monitor

Keyboard, Printer and Monitor

Scanner, Printer and Monitor

Mouse, Printer and Monitor

8 / 50

Whats the significance of Request.MapPath( ) ?

Maps the specified absolute path to virtual path

Maps the specified virtual path to a physical path

None of the above

All of the above

9 / 50

Which command will be used with vi editor to replace text from cursor to right ?

10 / 50

Which command is used to list out all the hidden files along with the other files ?

ls -l

ls -x

ls -F

ls -a

11 / 50

The degree to which the design specifications are followed during manufacturing is known as________________?

Quality of design

Quality of testing

Quality of conformance

None of the mentioned

12 / 50

Common gateway interface is used to______________________?

generate web pages

none of these

generate executable files from web content by web server

stream videos

13 / 50

What is validating the completeness of a product ?

Auditing and Reviewing

Identification

Software

Status Accounting

14 / 50

When a bank uses business performance management software to monitor its performance in differences regions this ?

manages risks

reduces costs

adds value

creates a new opportunity

15 / 50

Hard copy of a document is______________________?

Store in CD

Printed on printer

Stored in floppy

Store ih hard disk

16 / 50

In order to increase the amount of memory available for a system, what is the maximum size of a swap partition (with kernel version 2.2.x) ?

2GB

64MB

128MB

32MB

17 / 50

___________ terminals (fomerly known as cash registers) are often connected to complex inventory and sales computer system ?

Data

Sales

POS

Query

18 / 50

A computer type, processor, and operating system define its________________?

Size

Brand

Speed

Platform

19 / 50

The Open, Print, and Save buttons are all located on the___________________?

Title bar

Formatting toolbar

Status bar

Standard toolbar

20 / 50

Remote batch processing has the following characteristic(s)_______________?

Data is entered online.

All of the above

Data is processed at a later time.

Data is collected in batches.

21 / 50

Which file is used to configure which filesystems are mounted ?

/etc/filesys

/etc/mount.sys

/etc/sysconfig

/etc/fstab

22 / 50

What is the recommended distribution of effort for a project ?

50-20-30

40-20-40

30-40-30

50-30-20

23 / 50

Which of the following are advantages of CD-ROM as a storage media ?

CD-ROM is an inexpensive way to store large amount of data and information

CD-ROMs make less errors than magnetic media

All of these

CD-ROM disks retrieve data and information more quickly than magnetic disks do

24 / 50

Reverse engineering is the process of deriving the system design and specification from its____________________?

All of the mentioned

Database

Source code

GUI

25 / 50

Which of the following is not an example of a business process ?

designing a new product

testing software

hiring an employee

purchasing services

26 / 50

The function(s) of the Storage Assignment is/are_________________?

All of the above

to assign storage to all variables referenced in the source program

to assign storage to literals, and to ensure that the storage is allocated and appropriate locations are initialized

to assign storage to all temporary locations that are necessary for intermediate results

27 / 50

The device that forwards messages/data packets between networks is known as_________________?

Router

Server

Bridge

Backbone

28 / 50

What is used to validate complex string patterns like an e-mail address ?

Regular expressions

Extended expressions

Irregular expressions

Basic expressions

29 / 50

How many keywords are available in java ?

192

30 / 50

Which of the following is not a type of navigation system for a web site ?

National

Regional

Global

Contextual

31 / 50

Which things in UML are the explanatory parts of UML models ?

Behavioral things

Annotational things

Structural things

Grouping things

32 / 50

The types of data transmission modes are________________?

Half duplex. , Duplex. , Singlex

Half duplex. , Duplex. , Simplex

Singlex, duplex, half triplex

Half duplex. , Duplex. , Half Singlex

33 / 50

Hard disk drives are considered _________________ storage.

Flash

Temporary

Non-permanent

Non-volatile

34 / 50

Newspaper, magazine, radio, television are example of _________?

Communication information

Retrieving information

Acquiring information

Storing information

35 / 50

You can use the tab key to ____________________?

both A and B

indent a paragraph

move the cursor down the screen

move a cursor across the screen

36 / 50

What threatens the quality and timeliness of the software to be produced ?

Known risks

Business risks

Technical risks

Project risks

37 / 50

An alternative way of displaying text on web page using ?

asp:listitem

asp:button

asp:label

none of these

38 / 50

A list of protocols used by a system, one protocol per layer, is called___________________?

protocol stack

protocol architecture

protocol suit

none of these

39 / 50

Choose the disadvantage of using SSM as an elicitation technique ?

SSM is suitable for new systems

It incorporates human element into design

Standard methodologies like Role Exploration, Issue Resolution and Reorganization support SSM

SSM is in its infant stage

40 / 50

Which of the following command is used to go to home directory ?

cd HOME.

cd/

cd..

41 / 50

javah stands for ?

java compiler

java dissasamebler

java header file

java interpreter

42 / 50

Which class network is used for a collection of a small number of networks with a large number of nodes ?

Class C

Class B

All of the above

Class A

43 / 50

Sending data from one place to another, by physical or electronic means is_____________________?

Data transmission

Distributed processing

E-mail

Internet

44 / 50

In which testing level the focus is on customer usage ?

Both Alpha and Beta

Alpha Testing

Beta Testing

Validation Testing

45 / 50

A key that will erase information from the computer?s memory and characters on the screen _____________________?

dummy out

delete key

edit

trust key

46 / 50

GNOME is based on________________?

CORBA toolkit

ORE toolkit

COM/DCOM toolkit

OLE DB toolkit

47 / 50

Which of the following is an important factor that can affect the accuracy and efficacy of estimates ?

Project size

Project complexity

Degree of structural uncertainty

Planning process

48 / 50

Which command will be used with vi editor to insert text to left of cursor ?

49 / 50

The system/370 assembler language________________?

allows the programmer to write base registers and displacements explicitly in the source program

allows multiple programs to reside in separate areas of core at the same time

is used to remember which of the general-purpose registers are currently available as base registers, and what base addresses they contain

is a term that refers to the control programs of an operating system

50 / 50

The cost of information can be ___________________?

Processing

None of the above

Costly

Valuable

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