题目内容
（请给出正确答案）
OOA(Object-Oriented Analysis)模型由5个层次和5个活动组成，5个层次不包括(51)，5个活动不包括(52)。OOA在定义属性的同时，还要识别实例连接。实例连接是一个实例对象与另一个实例对象的(53)关系。
A．主题层
B．对象类层
C．动态层
D．结构层
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更多“OOA（Object-Oriented Analysis)模…”相关的问题
● Object-oriented analysis (OOA) is a semiformal specification technique for the object-oriented paradigm. Object-oriented analysis consists of three steps. The first step is （71）. It determines how the various results are computed by the product and presents this information in the form. of a （72） and associated scenarios. The second is （73） , which determines the classes and their attributes. Then determine the interrelationships and interaction among the classes. The last step is （74） , which determines the actions performed by or to each class or subclass and presents this information in the form. of （75） .
（71）
A.use-case modeling
B. class modeling
C. dynamic modeling
D. behavioral modeling
（72）
A. collaboration diagram
B. sequence diagram
C. use-case diagram
D. activity diagram
（73）
A. use-case modeling
B. class modeling
C. dynamic modeling
D. behavioral modeling
（74）
A.use-case modeling
B. class modeling
C. dynamic modeling
D. behavioral modeling
（75）
A. activity diagram
B. component diagram
C. sequence diagram
D. state diagram
A.object-oriented
B.service-oriented
C.particular
D.any
In object-oriented program languages, a class must exposure its(13) to the outside.
A．variants
B．algorithm
C．interface
D．statements
Object-oriented DBMS integrated a variety of(16) data types -such as business procedures, graphics, pictures, voice and annotated text.
A．object
B．theoretical
C．shorten
D．real - world
A．Method
B．Polymorphism
C．Inheritance
D．Encapsulation
A．Class diagram
B．Component diagram
C．Sequence diagram
D．Use case diagram
