ISQI ISAQB Certified Professional for Software Architecture - Foundation Level (CPSA-FL Deutsch Version) - CPSA-FL Deutsch무료 덤프문제 풀어보기

설명: (Fast2test 회원만 볼 수 있음)

설명: (Fast2test 회원만 볼 수 있음)

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.

Explanation:
A) FalseB) TrueC) True
In a system with a multitude of class dependencies, the following measures can be considered:
A) The dependencies between classes are the responsibility of the developers. No measures are required within the architecture: This is false. While developers do manage day-to-day class dependencies, architectural measures are necessary to address systemic issues in a mature system1.
B) Loosening of direct dependencies between classes through the introduction of interfaces: This is true.
Introducing interfaces can decouple classes and allow for more flexible and maintainable code1.
C) Loosening of direct dependencies between classes through the introduction of factories: This is also true.
Factories can provide a way to create instances of classes without specifying the exact class, thus reducing dependencies1.
These measures align with the iSAQB SOFTWARE ARCHITECTURE - FOUNDATION LEVEL guidelines, which suggest that managing dependencies is crucial for maintaining and extending systems effectively1.

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.