iSQI CPSA-FL Study & Practice Exam Dumps 2023

Jonnie Karnath2023-08-31T07:26:55+00:00

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1. 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.)

meaningful component names

weak coupling

strong cohesion

open for extension

small component size

2. What are known patterns for the adaptation of interfaces? (Choose two.)

Bridge

Tower

Observer

Façade

Wall

3. Choose the most desirable characteristics of interfaces. (Choose three.)

Easy to extend

Geared towards the capabilities of the provider

Clear descriptions of assertions and prerequisites

As few parameters as possible

Scalable to many consumers

Remotely callable

Hard to misuse

4. HOTSPOT

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.)

5. HOTSPOT

How are written documentation and verbal communication of software architectures related? Please mark the following statements as true or false. (Assign all answers.)

6. Name the three most important fields of template-based architecture documentation. (Choose three.)

To describe module structures (white boxes)

To describe individual architectural modules and their external interfaces (black boxes)

To use copyright templates for a consistent description of project/system meta information within documents and source codes

To use a standardized document structure

To reuse code and test case templates

7. 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

8. 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.

9. Which three artifacts does the assessment team create when conducting an ATAM evaluation? (Choose three.)

Architecture-specific chapters of the quality management manual

The concrete quality tree

Description of quality scenarios

A quality model

Architecture documentation

Selection of the quality attributes of the architectural building blocks

List of the architectural risks

10. HOTSPOT

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. (Assign all answers.)

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11. Which four of the following items can be building blocks of a software architecture? (Choose four.)

an algorithm

a component

a test harness

a class

a processor

a method/procedure/function/operation

a local variable

a package

12. 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

13. Which of the following statements apply to design patterns? (Choose two.)

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.

By Jonnie Karnath iSQI Free Dumps CPSA-FL, ISAQB Certified Professional for Software Architecture -Foundation Level 0 Comments

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