Free ISQI CPSA-FL Study Guides Exam Questions & Answer [Q11-Q30]

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Free ISQI CPSA-FL Study Guides Exam Questions and Answer

CPSA-FL Exam Dumps, CPSA-FL Practice Test Questions

ISQI CPSA-FL (ISAQB Certified Professional for Software Architecture – Foundation Level) certification exam is designed for software architects who want to validate their skills in software architecture. ISAQB Certified Professional for Software Architecture – Foundation Level certification exam focuses on the fundamental skills required to design, develop, and maintain software architectures. CPSA-FL exam covers a wide range of topics, including architecture patterns, principles, and practices, software quality attributes, and architectural frameworks.

The CPSA-FL certification exam is conducted by the International Software Quality Institute (iSQI), which is a leading provider of certification programs for software professionals. CPSA-FL exam is available in multiple languages, making it accessible to candidates worldwide. ISAQB Certified Professional for Software Architecture – Foundation Level certification program helps professionals to gain a competitive edge in the job market, as it validates their expertise in software architecture principles and practices. The CPSA-FL certification exam is an excellent opportunity for software professionals to enhance their career prospects and contribute to the growth of their organization.

Q11. Which characteristics of a black-box building block are you able to specify as an architect? (Assign all answers.)

Q12. You are the software architecture on a large development project and are entrusted with the task of building a toll chain for continuous architecture evaluation and analysis.
Which of the following statements regarding this selection are correct/ incorrect?
K-Question .Assign all answer

Q13. Which of the following statements regarding the design principle ‘information hiding’ are true and which are false? K-Question. Assign all answers

Q14. Which information is presented in the building-block view? Rate the alternatives below as either true or false?
K-Question. Assign all answers.

Q15. Conway’s law sometimes is referred to as “If you have four teams working on the compiler, you’ll get a 4-pass compiler.” Which interpretations of this law are true, which are false? (Assign all answers.)

Q16. Which of the following aspects are more of a domain-related nature, and which more of a technical nature?
K-Question. Assign all answers

Q17. What is the main benefit of the layered architectural pattern? (Assign all answers.)

Q18. Which of the following statements apply to design patterns? P-Question. From the following 4 answers select
2 that fit best.

Design patterns are not invented but discovered

Design patterns should always be described alongside the problem they are supposed to solve

Design patterns are formally defined and can thus be proven to be correct

The number of design patterns used is proportional to the software architecture’s quality.

Q19. Which elements should be defined in the white-box view of a software building block ‘foo’? Select the three most important elements. (Choose three.).

The dependencies of the internal building blocks of ‘foo’

The legal contracts with the suppliers of the internal building blocks of ‘foo’

The algorithms of the internal building blocks of ‘foo’

The internal building blocks of ‘foo’

The rationale for the decomposition of the building block

The sizes (in lines of code) of the internal building blocks of ‘foo’

Q20. Which two of the following statements about quality characteristics are most accurate? (Choose two.)

Flexibility reduces testability

Increased flexibility improves robustness

Simplicity increases comprehensibility

Increased efficiency results in reduced performance

Q21. For which quality characteristics is the software architect responsible?
Please name the two characteristics that best match the role of the software architect. (Choose two.)

The technical quality of the software implementation

The software is free of errors

The performance of the software

The suitability of the software design for its purpose

Q22. Which of the following statements are correct? P-Question. From the following 4 answers select 2 that fit best.

A stack usually only provides access to one element at a time

A stack acts exactly like a queue

A stack is organised according to the FIFO principle

The push operation usually places a new element onto a stack

Q23. Which of the following principles apply to testing? (Choose two.)

In general, exhaustive testing is not possible.

Where many errors exist, more errors are usually hidden.

Sufficient testing will show that a program is free of errors.

Error-free test runs also mean: the software is usable.

Q24. Which of the following statements regarding the design principle ‘information hiding’ are true and which are false? (Assign all answers.)

Explanation:
The statements regarding the design principle ‘information hiding’ that are true and false are as follows:
* True:
* Adhering to the ‘information hiding’ principle increases flexibility for modifications (A).
* Information hiding involves deliberately hiding information from callers or consumers of the building block (B).
* In object-oriented development, information hiding is primarily relevant at class level (E).
* False:
* Information hiding makes it harder to distinguish between interface and implementation C.
* Information hiding is a derivative of the approach of incremental refinement along the control flow (D).
The principle of ‘information hiding’ is a fundamental concept in software engineering that promotes encapsulation and abstraction. Here’s an explanation of each statement:
* True Statements:
* (A): Information hiding allows for changes in the implementation without affecting other parts of the system, thus increasing flexibility1.
* (B): The core idea of information hiding is to keep the implementation details away from the users of the component, revealing only what is necessary2.
* (E): In object-oriented programming, information hiding is typically applied at the class level, where internal data and methods are hidden from other classes3.
* False Statements:
* C: Information hiding does not make it harder to distinguish between interface and implementation; rather, it helps to clearly define the interface by hiding the implementation details1.
* (D): Information hiding is not a derivative of incremental refinement along the control flow; it is a separate principle that focuses on hiding the internal complexities of a component4.
Information hiding is crucial for maintaining a clean and modular architecture, where components can be developed, maintained, and replaced independently.
References:
* Stack Overflow discussion on Abstraction vs Information Hiding vs Encapsulation1.
* Wikipedia article on Information Hiding2.
* Kansas State University textbook excerpt on Information Hiding3.
* Techopedia definition of Information Hiding4.

Q25. Which of the following statements regarding iterative and incremental design are correct? Please name the three statements that fit the best.
P-Question. From the following 6 answers select 3 that fit best

Iterations help to deal with uncertainties.

The iterative approach helps to detect design problems at an earlier stage

If the incremental approach is used, risks are detected at a later stage

Iterative design leads to project delays

If iterative design is used, the customer will be less involved

If incremental design is used, key functionality is considered as early as possible

Q26. Which views should software architects document? Select the three most popular views.

Deployment view

Data view

Runtime view

Configuration view

Non-functional view

Link view

Stakeholder view

Building-block view

Interface view

Q27. For which quality characteristics is the software architect responsible?
Please name the two characteristics that best match the role of the software architect. (Choose two.)

The performance of the software

The technical quality of the software implementation

The suitability of the software design for its purpose

The software is free of errors

Q28. 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.

The performance of the software

The technical quality of the software implementation

The suitability of the software design for its purpose

The software is free of errors

Q29. Select the two most appropriate methods for evaluating the reliability of a software system. (Choose two.)

Determining the number of ‘lines of code’

Measurement of ‘Mean-Time-between-Failure’

Execution of performance tests

Determination of the cyclomatic complexity

Conducting an ATAM evaluation

Q30. Which of the following statements about the coupling between building blocks are correct? K-Question:
Assign all answers