Software Engineering Quiz 7

1 / 50

How is Incremental Model different from Spiral Model ?

All of the mentioned

Users can see the system early in Incremental Model

Progress can be measured for Incremental Model

Changing requirements can be accommodated in Incremental Model

2 / 50

What is the full form of HTTP in Data Communication ?

Hyphenated Text Test Program

Hardware Test Trial Protocol

Hyphenated Tube Test Program

Hyper Text Transfer Protocol

3 / 50

Software Testing with real data in real environment is known as_____________________?

beta testing

none of the mentioned

regression testing

alpha testing

4 / 50

Choose the fault class in which the following automated static analysis check would fall:?Non-usage of the results of functions??

Storage management faults

Data Faults

Input/Output Faults

Interface faults

5 / 50

What are generic application systems that may be designed to support a particular business type, activity, or sometimes a complete enterprise ?

COTS-integrated systems

Both COTS-solution and COTS-integrated systems

ERP systems

COTS-solution systems

6 / 50

Which of the following special shell variables is used to process number of the last background job ?

7 / 50

Which of the following commands is used to update access and modification times of a file ?

grep

touch

cat

8 / 50

Which of the following is a systematic attempt to specify threats to the project plan ?

Performance risk

Support risk

Risk identification

Risk projection

9 / 50

Which of the following is used for manufacturing chips ?

control bus

control unit

parity unit

semiconductor

10 / 50

Which class cannot be subclassed (or extended) in java ?

Final class

parent class

abstract class

None of above

11 / 50

Function Point Computation is given by the formula___________________?

FP = count total * [0.65 + 0.01 * sum(Fi)].

FP = [count total * 0.65 + 0.01] * sum(Fi)

FP = [count total * 0.65] + 0.01 * sum(Fi)

FP = count total * [0.65 + 0.01] * sum(Fi)

12 / 50

Which command is used to concatenate all files beginning with the string ?emp? and followed by a non-numeric characters ?

cat emp[x-z]

cat emp[!0-9]

more [emp][!0-9]

cat emp[a-z]

13 / 50

Job Control Language (JCL) statements are Used to___________________?

Allocate the CPU to a job

Specify, to the operating system, the beginning and end of a job in a batch

Read the input from the slow-speed card reader to the high-speed magnetic disk

All of the above

14 / 50

Which of the following is not categorized under Component-Level Design Metrics ?

Complexity Metrics

Coupling Metrics

Cohesion Metrics

Morphology Metrics

15 / 50

_______________ is the process of translating a task into a series of commands that a computer will use to perform that task ?

Programming

Project design

Installation

Systems analysis

16 / 50

What is the difference between a CD-ROM and a CD-RW ?

A CD-RW can be written to, but a CD-ROM can only be read from.

A CD-ROM holds more information than a CD-RW.

A CD-ROM can be written to and a CD-RW cannot.

They are the same ? just two different terms used by different manufacturers.

17 / 50

What does OSS stand for ?

Open System Software

Open Source Software

Original System Server

Original Source Software

18 / 50

Output : Response.Buffer = True Response.ExpiresAbsolute = Now().Subtract(New TimeSpan(1, 0, 0, 0)) Response.Expires = 0 Response.CacheControl = ?no-cache? ?

None of the Above

The session expires

Avoid page to be cached

Clears the buffer area

19 / 50

Which of the following is an advantage of discovery prototyping ?

serves as a training mechanism for users

All of the above

aids in building system test plans and scenarios

allows users and developers to experiment with the software and develop an understanding of how the system might work

20 / 50

Which of the following commands is used to display your working directory ?

path

prompt $p$g

pwd

dir

21 / 50

SMI = [Mt ? (Fa + Fc + Fd)]/Mt. Here Mt is the number of modules______________?

in the current release

none of the mentioned

from the preceding release that were deleted in the current release

in the current release that have been changed

22 / 50

Program modularization and Source code translation are the activities of ____________________?

Reverse Engineering

Forward engineering

Reverse Engineering and Reengineering

Reengineering

23 / 50

Arrange the following activities for making a software product using 4GT. i. Design strategy ii. Transformation into product iii. Implementation iv. Requirement gathering ?

1, 4, 3, 2

1, 3, 4, 2

4, 3, 1, 2

4, 1, 3, 2

24 / 50

The testing in which code is checked___________________?

Green box testing

Red box testing

Black box testing

White box testing

25 / 50

The first event triggers in an aspx page is__________________?

Page_Init()

Page_Load()

Page_doubleclick()

Page_click()

26 / 50

Structural complexity of a module i is given as S(i) = f*f (i). What does f symbolizes here ?

?fan in? of module i

?fan out? of module i

?fan check-in? of module i

?fan check-out? of module i

27 / 50

How many phases are there in Taute Maintenance Model ?

six

eight

seven

nine

28 / 50

Assembler is_________________?

a program that automate the translation of assembly language into machine language

a program that accepts a program written in a high level language and produces an object program

is a program that appears to execute a source program as if it were machine language

a program that places programs into memory and prepares them for execution

29 / 50

Which testing integrates the set of classes required to respond to one input or event for the system?

use-based testing

none of the mentioned

thread-based testing

cluster testing

30 / 50

Which part of a computer helps to store information ?

Printer

Monitor

Disk drive

Keyboard

31 / 50

pow () is associated with which class ?

None of above

Math class

Object class

Input stream class

32 / 50

The proper definition of a modern digital computer is_____________________?

any machine that can perform mathematical operations

a more sophisticated and modified electronic pocket calculator

an electronic automated machine that can solve problems involving words and numbers

a machine that works on binary code

33 / 50

Which of the following translate back from machine code something resembling the source language__________________?

Assembler

Decompiler

Compiler

Interpreter

34 / 50

Which of these data source controls do not implement Caching ?

SqlDataSource

LinqDataSource

ObjectDataSource

XmlDataSource

35 / 50

Which of the following denote the property in every validation control ?

Both A and B

ControlToValidate property

None of these

Text property

36 / 50

Which property of a sociotechnical system varies depending on how the component assemblies are arranged and connected ?

security

reliability

usability

volume

37 / 50

___________ systems help to a analyze historical and current data either on demand or periodically?

Fore cast-oriented data analysis system

Data access system

Data analysis system

System based on accounting models

38 / 50

What class does the ASP.NET Web Form class inherit from by default ?

System.Web.GUI.Page

System.Web.UI.Form

System.Web.UI.Page

System.Web.Form

39 / 50

Contemporary Information Systems are interfacing with customers and suppliers using ?

Both A and B

CRM

SCM

BPR

40 / 50

According to components of FURPS+, which of the following does not belong to S ?

Serviceability

Testability

Speed Efficiency

Installability

41 / 50

How many phases are there in Requirement Analysis ?

Six

Five

Three

Four

42 / 50

The Unified Modeling Language (UML) has become an effective standard for software modelling.How many different notations does it have ?

Three

Six

Four

Nine

43 / 50

Which is a software configuration management concept that helps us to control change without seriously impeding justifiable change ?

Source code

None of the mentioned

Baselines

Data model

44 / 50

The location for subdirectories for local programs and executables for user and administrative commands, is_________________?

/opt

/usr

/mnt

/tmp

45 / 50

The command Ctrl + U in MS Word will do which of the following ?

Block

Unblock

Select

Underlined

46 / 50

What is the term for development process organised such that faults in the system are detected and repaired before delivery to the customer ?

None of the mentioned

Fault detection

Fault Avoidance

Fault tolerance

47 / 50

The computer monitor is which type of device ?

Software

Output

Input

Scanning

48 / 50

Which of the following term is best defined by the statement:?The ability to represent local and global data is an essential element of component-level design.? ?

?Code-to? ability

Logic verification

Data representation

Automatic processing

49 / 50

Which set option is used with vi editor to display line numbers on screen ?

50 / 50

Which of the following command can be used to rename a file in UNIX ?

remove

change

ren

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