Which of the following is not a component in the sequence diagram?
A. Object
B. Message
C. Lifeline
D. Transition
查看答案
_____ emphasizes on the sequence of messages between objects.
A. use case diagram
B. class diagram
C. collaboration diagram
D. sequence diagram
Which of the following statements is correct?
A. GUI of a target software system should be designed before its architecture.
B. Whether design is necessary or not is up to each software organization.
C. A good programmer can design a target software system while coding.
D. Good design is important and necessary for the success of the target software system.
Which model does not belong to the object oriented analysis model?
A. use case modeling
B. class modeling
C. dynamic modeling
D. ER modeling
Which of the following statements about dynamic modeling is wrong?
A. State diagram is the product of dynamic modeling.
B. Each state diagram corresponds to one class diagram.
C. Not all the entity classes should have a state diagram as replenishment.
D. Each state diagram corresponds to one class.
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