OMG OMG-OCUP2-ADV300 問題集

質問 1：
Choose the correct answer:
What happens with a transmitted object of a send Action during transmission?
A. The transmitted object may be copied and the object identity may be changed.
B. The transmitted object may be copied and the transmission preserves the object identity.
C. The transmitted object at the sender is exactly the same as the one that arrives at the receiver.
D. Only the selected content of the transmitted object Is sent to the receiver.
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 2：
Choose the correct answer:
Consider the following diagram:

Which statement is correct about the diagram?
A. Each subclass of Electronic Device in the shown Generalization Set must have a set of required Certifications defined.
B. Each subclass of Electronic Device Kind must have a set of required Certifications defined.
C. These are two alternative but incompatible ways to specify Electronic Device Kinds, either as Class
"Electronic Device Kind" or as Specialization of "Electronic Device".
D. The "Electronic Device Kind" Class and the "Electronic Device Kind" Generalization Set have the same name, but no semantic connection is implied by this.
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 3：
Choose the correct answer:
What is the main purpose of the concept of Extent in MOF?
A. To allow an Element to access its meta class in order to obtain a reflective description of that Element.
B. To provide a context in which an Element can be identified independently from any value in the Element.
C. To define a set of Tags that represent information to be associated by any number of model Elements.
D. To provide an extension mechanism to dynamically annotate model Elements with additional information.
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 4：
Choose the correct answer:
What is true about a MOF 2.x Model?
A. It is always a valid UML 2 x Model
B. It can be a valid UML 2.x Model, when certain limitations are observed.
C. There is a subtle difference between it and a UML 2.x Model, but only theoretical computer scientists care.
D. The visual representation resembles a UML 2.x Model, but the underlying Model is a MOF-Model.
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 5：
Choose the correct answer:
What is correct about the modeling of individual things with UML?
A. A UML Model can contain statements about individual things. These statements can be incomplete, imprecise, abstract, may turn out to be wrong, or even be asserted as counterfactual
B. A UML Model can contain statements about individual things These statements can be incomplete, imprecise, and abstract, but not wrong.
C. A UML Model can contain statements about individual things If a thing is an instance of a Classifier, these statements must be consistent (all mandatory Properties must be defined, all Constraints must be satisfied).
D. A UML Model can only contain statements about sets of individual things (e.g. Classifiers).
E. A UML Model can contain individual things (e.g. Instances) UML does not prescribe the level of detail to be used in the description.
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 6：
Choose the correct answer:
A developer wants to make sure that each specialization of Class Bicycle has its own unique set of values for the suitable road surface and average speed Which diagram imposes these requirements?
A.

B.

C.

D.

正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 7：
Choose the correct answer:
Consider the following diagram fragment:

What is "QueryCustomerFromParcel"?
A. A SQL query
B. A Behavior element, for example, an Activity. State Machine, or OpaqueBehavior.
C. An Action with a reference to a transformation behavior.
D. An OCL expression.
正解：B
解説: (Topexam メンバーにのみ表示されます)