q 13.docx - Question 1 0.5 out of 0.5 points Developing a(n diagram is a multistep process of determining which objects work together and how they work

q 13.docx - Question 1 0.5 out of 0.5 points Developing a(n...

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Question 1 0.5 out of 0.5 points Developing a(n) ____ diagram is a multistep process of determining which objects work together and how they work together. Selected Answer: a. interaction Answers: a. interaction b. package c. design class d. state machine Question 2 0.5 out of 0.5 points Data access layer classes should ____. Selected Answer: c. contain Structure Query Language (SQL) statements Answers: a. display data fields b. accept input data
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c. contain Structure Query Language (SQL) statements d. process all business rules with appropriate logic Question 3 0.5 out of 0.5 points System designers frequently create a class called a ____ that can serve as a collection point for incoming messages. Selected Answer: b. use case controller Answers: a. message controller b. use case controller c. switchboard d. message collector Question 4 0.5 out of 0.5 points Which of the following is NOT a component of the design pattern template? Selected Answer: b. Description of when the pattern does not apply Answers: a.
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Problem that requires a solution b. Description of when the pattern does not apply c. Consequences of the pattern d. Example of the pattern Question 5 0.5 out of 0.5 points What is the correct syntax notation for a message on a communication diagram? Selected Answer: b. [t/f condition] seq-numb: ret-value := msg-name (para-list) Answers: a. [t/f condition] seq-numb: ret-value = msg-name (para-list) b. [t/f condition] seq-numb: ret-value := msg-name (para-list) c. [t/f condition] ret-value := msg-name (para-list) d. [t/f condition] seq-numb ret-value = msg-name (para-list) Question 6 0.5 out of 0.5 points
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User interface objects in a sequence diagram often are labeled with the stereotype ____. Selected Answer: c. view or boundary Answers: a. entity b. persistent c. view or boundary d. control Question 7 0.5 out of 0.5 points What is the least cohesive approach in creating use case controllers in a system? Selected Answer: d. Define a single controller for all use cases. Answers: a. Define several controllers, each with a specific set of responsibilities b. Create a single controller for a single subsystem c.
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  • Fall '08
  • Wang,T
  • Design pattern

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