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Software Engineering MCQs with Explanations

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1361Software EngineeringMedium

Explain the significance of Server.MapPath?

AMaps the specified virtual path to Physical path

BReturns the physical file path that corresponds to virtual specified path

CAll of the above

DReturns the Virtual Path of the web folder

Correct answer

B. Returns the physical file path that corresponds to virtual specified path

Explanation

The correct answer is Returns the physical file path that corresponds to virtual specified path.

1362Software EngineeringMedium

The original ASCII code used ________ bits of each byte, reserving that last bit for error checking?

Correct answer

C. 7

Explanation

The correct answer is 7.

1363Software EngineeringMedium

A characteristic of a software system that can lead to a system error is known as ________?

ASystem error

BHuman error or mistake

CSystem failure

DSystem fault

Correct answer

D. System fault

Explanation

The correct answer is System fault.

1364Software EngineeringMedium

Which command is used to save the standard output in a file, as well as display it on the terminal?

Acat

Bmore

Cgrep

Dtee

Correct answer

D. tee

Explanation

The correct answer is tee.

1365Software EngineeringMedium

Which of the following is a design pattern?

AAll of the mentioned

BBehavioral

CAbstract Factory

DStructural

Correct answer

A. All of the mentioned

Explanation

Explanation: All the options are design patterns so option d.

1366Software EngineeringMedium

What service is used to translate domain names to IP addresses?

ANFS

BDNS

CNIS

DSMB

Correct answer

B. DNS

Explanation

The correct answer is DNS.

1367Software EngineeringMedium

________ is a special subfolder within the windows folder that stores the shared.NET component?

AGAC

B/bin

CRoot

DNone of these

Correct answer

A. GAC

Explanation

The correct answer is GAC.

1368Software EngineeringMedium

A set of inter-related components that collect, process, store and distribute information to support decision making and control in an organization best defines________?

Aan information system

Ba network

Chardware

Dcommunications technology

Correct answer

A. an information system

Explanation

The correct answer is an information system.

1369Software EngineeringMedium

Which of the following is a part of the system unit?

ACPU

BMonitor

CFloppy disk

DCD-ROM

Correct answer

A. CPU

Explanation

The correct answer is CPU.

1370Software EngineeringMedium

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

Correct answer

B. i

Explanation

The correct answer is i.

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