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Welcome to the Software Design Concepts MCQs Page

Dive deep into the fascinating world of Software Design Concepts with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Software Design Concepts, a crucial aspect of Software Engineering. In this section, you will encounter a diverse range of MCQs that cover various aspects of Software Design Concepts, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Software Engineering.

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Check out the MCQs below to embark on an enriching journey through Software Design Concepts. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Software Engineering.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Software Design Concepts. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Software Design Concepts MCQs | Page 73 of 79

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Q721.
What do design patterns provide for software design?

a.

Elegant solutions for complex design situations

b.

Mistakes that lead to problems in software design

c.

Inefficient solutions for common design situations

d.

A list of best practices for software design

Discuss
Answer: (a).Elegant solutions for complex design situations Explanation:Design patterns offer elegant and flexible solutions for divide-and-conquer type design situations.
Q722.
What is the "God Class" antipattern in software design?

a.

A central class that holds most responsibilities and is linked to many other classes

b.

A class with limited responsibilities that lives shortly

c.

An excessively complex class interface

d.

A class that is in control of multiple systems

Discuss
Answer: (a).A central class that holds most responsibilities and is linked to many other classes Explanation:In the God Class antipattern, there is one central class that is in control and holds most responsibilities and is linked to many other classes that execute relatively simple tasks.
Q723.
What is "Lava flow" antipattern in software development?

a.

Obsolete code and design elements that are no longer in use

b.

Code that is still in use but is not needed anymore

c.

Code that is constantly being updated

d.

Code that is never used

Discuss
Answer: (a).Obsolete code and design elements that are no longer in use Explanation:"Lava flow" in software development refers to obsolete code and design elements that are no longer in use but are still present in the code base due to the saying "If it ain’t broken, don’t touch it".
Q724.
What is a "Poltergeist" antipattern in software development?

a.

A class with limited responsibilities

b.

A class with a lot of responsibilities

c.

A class that is used to start up other processes

d.

A class that is never used

Discuss
Answer: (a).A class with limited responsibilities Explanation:A "Poltergeist" in software development is a class that has limited responsibilities and is used to start up other processes.
Q725.
What is the "Golden Hammer" antipattern in software development?

a.

When a solution is applied to a problem that it doesn't fit

b.

When an organization has a license for a specific technology

c.

When an organization has deep knowledge of a specific technology

d.

When an individual designer uses a small set of patterns

Discuss
Answer: (a).When a solution is applied to a problem that it doesn't fit Explanation:The "Golden Hammer" antipattern in software development occurs when an available solution is applied to a problem that it doesn't fit. This can be due to the saying "If the only available tool is a hammer, everything else is a nail".
Q726.
What is the "Stovepipe" phenomenon in software development?

a.

When multiple systems are developed independently

b.

When multiple systems are developed together

c.

When systems are integrated and cooperation is easy

d.

When systems are not integrated and cooperation is difficult

Discuss
Answer: (d).When systems are not integrated and cooperation is difficult Explanation:The "Stovepipe" phenomenon in software development occurs when multiple systems are developed independently and each one uses its own set of technologies for the user interface, database, platform, and the like. Integration and cooperation between these systems then becomes difficult.
Q727.
What is the "Swiss Army Knife" antipattern in software development?

a.

A complex class interface

b.

A simple class interface

c.

A general and reusable class

d.

An inflexible class

Discuss
Answer: (a).A complex class interface Explanation:The "Swiss Army Knife" antipattern in software development is an excessively complex class interface that occurs when a designer wants to make a class as general and reusable as possible.
Q728.
Who needs information about the function and use of each component and its interfaces to other components in the design documentation?

a.

Project Manager

b.

Configuration Manager

c.

Designer

d.

Programmer

Discuss
Answer: (c).Designer Explanation:The designer needs information about the function and use of each component and its interfaces to other components.
Q729.
Who must know about algorithms to be used, data structures, and the kinds of interaction with other components in the design documentation?

a.

Project Manager

b.

Configuration Manager

c.

Designer

d.

Programmer

Discuss
Answer: (d).Programmer Explanation:The programmer must know about algorithms to be used, data structures, and the kinds of interaction with other components.
Q730.
What is the purpose of the requirements specification in design documentation?

a.

To control changes

b.

To assemble the various components into one system

c.

To specify the users’ requirements

d.

To make cost estimates and define work packages

Discuss
Answer: (c).To specify the users’ requirements Explanation:The requirements specification serves to specify the users’ requirements.
Page 73 of 79

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