ISAQB Certified Professional for Software Architecture - Foundation Level (CPSA-FL): CPSA-FL

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

A. Activity diagrams

B. Sequence diagrams

C. State diagram

D. Flowcharts

E. Class diagrams

F. Tabular description of interfaces

G. Depiction of screen flows (sequence of user interactions)

H. Numbered lists of sequential steps

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

A. Determining the number of `lines of code'

B. Measurement of `Mean-Time-between-Failure'

C. Execution of performance tests

D. Determination of the cyclomatic complexity

E. Conducting an ATAM evaluation

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. Concepts are a means to increase consistency.

C. For each quality goal there should be an explicitly documented concept.

D. Uniform exception handling is most easily achieved when architects agree with developers upon a suitable concept prior to implementation.

E. A concept might be implemented by a single building block.

F. Uniform usage of concepts reduces coupling between building blocks.

G. A concept can define constraints for the implementation of many building blocks.