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Software Engineering Mcqs 840 MCQs [All-Courses]

Software Engineering MCQs for job test and interview preparation, especially for fresh graduates, students, and candidates appearing in competitive exams. These multiple-choice questions cover a wide range of topics, including the fundamentals of software engineering, its various types, advanced concepts, software design, development processes, testing methods, software evolution, and security aspects.

Transformation of a system from one representational form to another is known as________________?

A Re-factoring

B Restructuring

C Forward engineering

D Both Re-factoring and Restructuring

Review Detailed Answer

Correct Answer: Re-factoring

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

A GUI

B Database

C Source code

D All of the mentioned

Review Detailed Answer

Correct Answer: Source code

Much of the information necessary to create a behavioral model can be obtained by observing the external manifestation of the existing ________________________?

A candidate keys

B interface

C database structure

D none of the mentioned

Review Detailed Answer

Correct Answer: interface

Which of the following is not an objective of reverse engineering ?

A to reduce maintenance effort

B to cope with complexity

C to avoid side effects

D to assist migration to a CASE environment

Review Detailed Answer

Correct Answer: to assist migration to a CASE environment

Which of the following steps may not be used to define the existing data model as a precursor to re-engineering a new database model ?

A Build an initial object model

B Determine candidate keys

C Refine the tentative classes

D Discover user interfaces

Review Detailed Answer

Correct Answer: Discover user interfaces

What have become de rigueur for computer-based products and systems of every type ?

A GUIs

B Candidate keys

C Object model

D All of the mentioned

Review Detailed Answer

Correct Answer: GUIs

In reverse engineering process, what refers to the sophistication of the design information that can be extracted from the source code ?

A interactivity

B completeness

C abstraction level

D direction level

Review Detailed Answer

Correct Answer: abstraction level

Forward engineering is also known as_________________?

A extract abstractions

B renovation

C reclamation

D both renovation and reclamation

Review Detailed Answer

Correct Answer: renovation

The core of reverse engineering is an activity called________________?

A restructure code

B directionality

C extract abstractions

D interactivity

Review Detailed Answer

Correct Answer: extract abstractions

Which of these benefits can be achieved when software is restructured ?

A Higher quality programs

B Reduced maintenance effort

C Software easier to test

D All of the mentioned

Review Detailed Answer

Correct Answer: All of the mentioned

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Software Engineering Mcqs 840 MCQs [All-Courses]

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All Topics 840

Transformation of a system from one representational form to another is known as________________?

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

Much of the information necessary to create a behavioral model can be obtained by observing the external manifestation of the existing ________________________?

Which of the following is not an objective of reverse engineering ?

Which of the following steps may not be used to define the existing data model as a precursor to re-engineering a new database model ?

What have become de rigueur for computer-based products and systems of every type ?

In reverse engineering process, what refers to the sophistication of the design information that can be extracted from the source code ?

Forward engineering is also known as_________________?

The core of reverse engineering is an activity called________________?

Which of these benefits can be achieved when software is restructured ?