Latest Feb-2022 ISQI CPSA-FL Dumps Updated 45 Questions
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NEW QUESTION 12
Which of the following statements are covered by the term 'coupling'? (Choose two.)
- A. A building block uses internal data structures of another building block.
- B. A building block uses an interface of another building block.
- C. Two building blocks offer operations with the same name.
- D. A building block only contains operations that belong together logically.
Answer: B,D
NEW QUESTION 13
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:
NEW QUESTION 14
Which statements with regard to project objectives and architectural objectives are true and which are false?
K-Question: Assign all answers
Answer:
Explanation:
NEW QUESTION 15
What are known patterns for the adaptation of interfaces? (Choose two.)
- A. Bridge
- B. Observer
- C. Wall
- D. Facade
- E. Tower
Answer: A,B
NEW QUESTION 16
Which characteristics of a black-box building block are you able to specify as an architect? K-Question.
Assign all answers
Answer:
Explanation:
NEW QUESTION 17
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
Answer:
Explanation:
Explanation
Correct ADE
Incorrect BC
NEW QUESTION 18
Which four of the following items can be building blocks of a software architecture? P-Question: From the following 8 answers select 4 that fit best.
- A. a local variable
- B. a method/procedure/function/operation
- C. a test harness
- D. a component
- E. a class
- F. a package
- G. an algorithm
- H. a processor
Answer: B,D,F,G
NEW QUESTION 19
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. Class diagram
- B. Activity diagram
- C. Sequence diagram
- D. Use-case diagram
Answer: D
NEW QUESTION 20
Which two of the following statements about quality characteristics are most accurate? P-Question. From the following 4 answers select 2 that Fit best.
- A. Flexibility reduces testability
- B. Increased flexibility improves robustness
- C. Simplicity increases comprehensibly
- D. Increased efficiency results in reduced performance
Answer: A,C
NEW QUESTION 21
Which statements regarding top-down and bottom-up design are true? (Assign all answers.)
Answer:
Explanation:
NEW QUESTION 22
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. open for extension
- B. weak coupling
- C. small component size
- D. strong cohesion
- E. meaningful component names
Answer: A,C,D
NEW QUESTION 23
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. Execution of performance tests
- C. Conducting an ATAM evaluation
- D. Determination of the cyclomatic complexity
- E. Measurement of 'Mean-Time-between-Failure'
Answer: B,E
NEW QUESTION 24
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:
Explanation
References:
NEW QUESTION 25
Which of the following statements regarding iterative and incremental design are correct? Please name the three statements that fit the best. (Choose three.)
- A. The iterative approach helps to detect design problems at an earlier stage.
- B. Iterations help to deal with uncertainties.
- C. If incremental design is used; key functionality is considered as early as possible.
- D. If iterative design is used; the customer will be less involved.
- E. Iterative design leads to project delays.
- F. If the incremental approach is used, risks are detected at a later stage.
Answer: A,B,C
NEW QUESTION 26
What do you have to take into account when designing external interfaces? P-Question: From the following 6 answers select 3 that fit best.
- A. Volatility of neighbouring systems
- B. Effect on the coupling in the building block view
- C. Ease of implementation
- D. Expected amount of parallel calls
- E. Adequate usage of the broker pattern
- F. Protocols enforced by neighbouring systemst
Answer: A,B,F
NEW QUESTION 27
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 28
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:
NEW QUESTION 29
Decide if the following statements are true or false. The performance of a system (response time or throughput) often competes with its... (Assign all answers.)
Answer:
Explanation:
Explanation
References:
NEW QUESTION 30
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.)
Answer:
Explanation:
NEW QUESTION 31
Which of the following techniques are best suited to illustrate the interaction of runtime building blocks?
Select the four most suitable
techniques.
P-Question. From the following 8 answers select 4 that fit best
- A. Depiction of screen flows (sequence of user interactions)
- B. Numbered lists of sequential steps
- C. Flowcharts
- D. Tabular description of interfaces
- E. Class diagrams
- F. Activity diagrams
- G. State diagram
- H. Sequence diagrams
Answer: A,C,G,H
NEW QUESTION 32
Which elements should be defined in the white-box view of a software building block 'foo'? Select the three most important elements. P-Question: From the following 6 answers select 3 that Fit best.
- A. The rationale for the decomposition of the building block
- B. The sizes (in lines of code) of the internal building blocks of foo'
- C. The dependencies of the internal building blocks of foo'
- D. The algorithms of the internal building blocks of foo'
- E. The legal contracts with the suppliers of the internal building blocks of 'foo'
- F. The internal building blocks of foo'
Answer: A,C,F
NEW QUESTION 33
Which two of the following requirements are examples of quality requirements? (Choose two.)
- A. User should be able to select the sort order freely.
- B. Spelling is corrected automatically.
- C. Up to 40,000 requests per day
- D. Failure rate is less than 0.1%.
Answer: A,B
NEW QUESTION 34
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