[Q21-Q41] Get up-to-date Real Exam Questions for CPSA-FL UPDATED [2025]

Get up-to-date Real Exam Questions for CPSA-FL UPDATED [2025]

Pass ISQI CPSA-FL Exam in First Attempt Guaranteed

The CPSA-FL exam covers a wide range of topics related to software architecture, including software design, modeling, patterns, quality attributes, and architecture evaluation. It is intended to assess the candidate's ability to apply these concepts to real-world situations and to make informed decisions about software architecture.

The ISAQB Certified Professional for Software Architecture - Foundation Level (CPSA-FL) exam is designed for candidates who are aspiring to become software architects or are currently working in the field of software architecture. ISAQB Certified Professional for Software Architecture - Foundation Level certification ensures that the individual has a solid understanding of the fundamental concepts and principles of software architecture. It also demonstrates the individual's ability to design and develop software systems that are scalable, maintainable, robust, and efficient.

The ISQI CPSA-FL exam is divided into six different modules, which cover topics such as software architecture design, software quality, software development methodologies, and software architecture evaluation. Each module is designed to test a candidate's understanding of a particular area of software architecture, and passing all six modules is required to earn the certification.

NEW QUESTION # 21
What is the main benefit of the layered architectural pattern? (Assign all answers.)

Answer:

Explanation:

Explanation:

The layered architectural pattern, also known as n-tier architecture, is a common framework in software development that organizes a system into distinct layers with specific roles and responsibilities. The primary advantage of this pattern is its Separation of Concerns (SoC), which means each layer is independent and can be understood without the others2. This separation enhances flexibility because changes in one layer can be made with minimal impact on others, allowing for easier maintenance and scalability12.
While creating high-performance systems (B) and being able to use application servers are also considerations in system architecture, they are not the main benefits attributed to the layered pattern. The layered architecture is more about managing complexity and promoting modularity rather than directly enhancing performance or dictating the use of specific technologies like application servers34.
References:
* Baeldung on Computer Science article on Layered Architecture1.
* O'Reilly's Software Architect's Handbook on Advantages of Layered Architectures2.
* Bitloops documentation on Layered Architecture3.
* Developn article on Software Architecture Patterns

NEW QUESTION # 22
You are responsible for the documentation of the software architecture of a large development project. The project consists of three teams, each with its own architect, but with you as the person having overall responsibility of the entire project's software architecture.
Which of the following measures are beneficial? (Assign all answers.)

Answer:

Explanation:

Explanation:
A) BeneficialB) BeneficialC) Not BeneficialD) Not BeneficialE) Beneficial In the context of documenting the software architecture for a large development project with multiple teams, the following measures can be considered beneficial:
A) Dividing the whole architecture documentation into sub-documents for each of the three sub-projects can be beneficial as it allows each team to focus on their specific area while maintaining a modular approach to documentation1.
B) Predefining the structure of the entire architecture documentation ensures consistency and coherence across all sub-projects. It helps in maintaining a uniform standard and facilitates easier integration of the sub-documents into the overall project documentation1.
C) Leaving the decision regarding the documentation structure to the team that first begins the documentation of its sub-project is not beneficial. This approach can lead to inconsistencies and may result in a lack of uniformity across the project's documentation1.
D) Rejecting word processing for the documentation because it is not connected with the source code is not beneficial. While it is important to link documentation with the source code, word processing tools can still be used effectively for creating comprehensive documentation. Tools like version control can be used to maintain a connection between the documentation and the source code1.
E) Having developers document their parts of the architecture documentation using source code can be beneficial. This approach ensures that the documentation is close to the implementation and can be more easily kept up-to-date1.
These measures align with the best practices for software architecture documentation as per the iSAQB SOFTWARE ARCHITECTURE - FOUNDATION LEVEL documents, which emphasize the importance of clear, consistent, and coherent documentation in software architecture1.

NEW QUESTION # 23
In a customer project the architecture shall be based on components. The requirements have not been fully determined yet.
Taking this constraint into account, which three properties of the components developed by you will you pay particular attention to? (Choose three.)

A. strong cohesion
B. meaningful component names
C. small component size
D. weak coupling
E. open for extension

Answer: A,C,E

NEW QUESTION # 24
You are the software architect on a large development project and are entrusted with the task of building a tool chain for continuous architecture evaluation and analysis.
Which of the following statements regarding this tool selection are correct/incorrect? (Assign all answers.)

Answer:

Explanation:

Explanation:
A) IncorrectB) CorrectC) IncorrectD) IncorrectE) Incorrect
In the context of building a tool chain for continuous architecture evaluation and analysis, the following statements can be assessed:
A) Tools for static code analysis do not find all dependencies in the source code. They can find many, but not necessarily all, especially if dynamic programming techniques are used1.
B) Several tools for static code analysis can be used to verify compliance with architectural rules. This is one of the primary uses of static code analysis tools1.
C) Tools for static code analysis cannot reliably measure cohesion because cohesion is a qualitative aspect of modules that depends on the context and design intent, which static analysis alone cannot fully capture1.
D) Tools for static code analysis are not typically used to optimize runtime efficiency. They are more focused on code quality, security, and compliance with coding standards1.
E) Tools for dynamic analysis, such as profilers, can be used to optimize static structures. They provide runtime information that can inform decisions about the static structure of the code1.
These assessments are based on the iSAQB SOFTWARE ARCHITECTURE - FOUNDATION LEVEL documents, which provide guidelines on the selection and use of tools for software architecture evaluation and analysis1.

NEW QUESTION # 25
In your project, three architects and seven developers are working on the documentation of the software architecture.
Which methods are appropriate in order to achieve a consistent and adequate documentation, and which are not? (Assign all answers.)

Answer:

Explanation:

Explanation:
A) Not AppropriateB) AppropriateC) Not Appropriate
For a project involving multiple architects and developers, achieving consistent and adequate documentation is crucial. Here's how the methods listed would fare:
A) The chief architect creates the documentation: This method is not appropriate because it places the entire burden of documentation on a single individual, which can lead to bottlenecks and may not accurately reflect the contributions and insights of the entire team1.
B) Identical templates are used for the documentation: This is an appropriate method as it ensures consistency across the documentation produced by different team members. Using identical templates helps maintain a uniform structure and style, which is beneficial for readability and maintenance1.
C) All parts of the architecture documentation are automatically extracted from the source code: Relying solely on automatic extraction is not appropriate because it may not capture all the necessary details and decisions made during the architectural design process. Manual documentation is also important to provide context and rationale that cannot be automatically generated1.
These methods are in line with the iSAQB SOFTWARE ARCHITECTURE - FOUNDATION LEVEL, which emphasizes the importance of clear, consistent, and comprehensive documentation practices1.

NEW QUESTION # 26
For which quality characteristics is the software architect responsible?
Please name the two characteristics that best match the role of the software architect.
P-Question. From the following 4 answers select 2 that fit best.

A. The software is free of errors
B. The technical quality of the software implementation
C. The suitability of the software design for its purpose
D. The performance of the software

Answer: B,C

NEW QUESTION # 27
You want to demonstrate to colleagues that certain building blocks are suitable for the implementation of a use-case scenario.
Which of the following UML diagrams is best suited for this?

A. Use-case diagram
B. Class diagram
C. Sequence diagram
D. Activity diagram

Answer: A

NEW QUESTION # 28
Which of the following techniques are best suited to illustrate the interaction of runtime building blocks?
Select the four most suitable techniques.

A. Depiction of screen flows (sequence of user interactions)
B. Flowcharts
C. Class diagrams
D. Tabular description of interfaces
E. Numbered lists of sequential steps
F. State diagram
G. Sequence diagrams
H. Activity diagrams

Answer: C,F,G,H

NEW QUESTION # 29
Which of the following techniques are best suited to illustrate the interaction of runtime building blocks?
Select the four most suitable techniques.

A. Flowcharts
B. Class diagrams
C. Tabular description of interfaces
D. Depiction of screen flows (sequence of user interactions)
E. Numbered lists of sequential steps
F. State diagram
G. Sequence diagrams
H. Activity diagrams

Answer: D,F,G,H

Explanation:
The techniques best suited to illustrate the interaction of runtime building blocks are:A. Activity diagrams - Useful for showing the flow of control among various activities and decisions in the system.B. Sequence diagrams - Ideal for depicting the order of messages exchanged between components or objects in a specific scenario.C. State diagram - Shows how a component or an object changes its state in response to events, highlighting dynamic behavior.G. Depiction of screen flows (sequence of user interactions) - Useful for visualizing the sequence of user interactions with the system, which is critical for user-centric design and runtime behavior analysis.

NEW QUESTION # 30
Which of the following statements regarding the design principle 'information hiding' are true and which are false? (Assign all answers.)

Answer:

Explanation:

NEW QUESTION # 31
You are the software architecture of a system that has run for many year and been extend repeatedly. An analysis of the source code has revealed a multitude of dependencies between the classes.
Which of the following measures are possible solution?
K-Question. Assign all answer

Answer:

Explanation:

Explanation
TRUE = B
FALSE A C

NEW QUESTION # 32
What are known patterns for the adaptation of interfaces? (Choose two.)

A. Tower
B. Bridge
C. Wall
D. Observer
E. Facade

Answer: B,D

NEW QUESTION # 33
You are supposed to choose a software-architecture modeling tool for a software-development project. You create a suitable criteria catalogue for the choice of appropriate tools.
Which of the following factors can play a role in this? (Assign all answers.)

Answer:

Explanation:

NEW QUESTION # 34
Which of the following statements regarding iterative and incremental design are correct? Please name the three statements that fit the best. (Choose three.)

A. Iterative design leads to project delays.
B. If iterative design is used; the customer will be less involved.
C. The iterative approach helps to detect design problems at an earlier stage.
D. If incremental design is used; key functionality is considered as early as possible.
E. If the incremental approach is used, risks are detected at a later stage.
F. Iterations help to deal with uncertainties.

Answer: C,D,F

NEW QUESTION # 35
Concerning external interfaces. Postel's law suggests: "Be conservative in what you do. be liberal in what you accept from others." Assume that Postel's law has been consistently applied in your system. K-Question Assign all answers.

Answer:

Explanation:

Explanation
TRUE = ABDE
FALSE = CF

NEW QUESTION # 36
What is the purpose of defining the system context? (Assign all answers.)

Answer:

Explanation:

NEW QUESTION # 37
Which of the following statements about (crosscutting) concepts are most appropriate? (Select four.)

A. The definition of appropriate concepts ensures the conceptual integrity of the architecture.
B. A concept might be implemented by a single building block.
C. Concepts are a means to increase consistency.
D. A concept can define constraints for the implementation of many building blocks.
E. Uniform usage of concepts reduces coupling between building blocks.
F. For each quality goal there should be an explicitly documented concept.
G. Uniform exception handling is most easily achieved when architects agree with developers upon a suitable concept prior to implementation.

Answer: A,C,D,G

Explanation:
Appropriate statements about crosscutting concepts in software architecture include:A. The definition of appropriate concepts ensures the conceptual integrity of the architecture. - Consistent use of concepts across an architecture ensures that the system is cohesive and maintains integrity.B. Concepts are a means to increase consistency. - By defining and following common patterns and strategies, consistency is achieved throughout the system.D. Uniform exception handling is most easily achieved when architects agree with developers upon a suitable concept prior to implementation. - Establishing a common approach to exception handling before development starts can ensure uniformity and reduce errors.G. A concept can define constraints for the implementation of many building blocks. - Concepts often set rules or guidelines that impact how multiple components or building blocks should be implemented, helping to maintain a unified approach to solving architectural problems.
These answers are derived from established principles and patterns in the field of software architecture, focusing on best practices and common methodologies.

NEW QUESTION # 38
What is the main benefit of the layered architectural pattern? K-Question: Assign all answers

Answer:

Explanation:

NEW QUESTION # 39
Which statements regarding top-down and bottom-up design are true? (Assign all answers.)

Answer:

Explanation:

NEW QUESTION # 40
You are supposed to choose a software-architecture modeling tool for a software-development project You create a suitable criteria catalogue for the choice of appropriate tools Which of the following factors can play a role in this?
K-Question; Assign all answers