IBM Object Oriented Analysis and Design-Part1(Analysis) 認定 000-833 試験問題:

1. Which two statements are true about interfaces? (Choose two.)

A) An interface should be used to restrict which methods are exposed to a client.
B) Classes may have multiple interfaces depending on the purpose of each interface it implements.
C) The interface should have a clear purpose.
D) A single interface should include as many possible methods, if not all methods, that may be shared by objects that implement the interface.

2. An architect looks at two classes. The first class has the following operations:
getName(),getSize(),getTotal(), and findAverage(). The second class has the following
operations:
getName(),getSize(), findAverage(), findMinimum(), and findMaximum(). The two classes share
the same superclass. Which operations are most likely contained in the superclass?

A) findMaximum(), findMinimum(), getSize(), and getTotal()
B) getName(), getSize(), and findAverage()
C) getName(), getSize(), getTotal(), and findAverage()
D) getName(), findAverage(), and findMaximum()

3. In a sequence diagram, each interaction on the diagram maps to _____.

A) a choice point on a state diagram
B) the initial state
C) the transition on a state diagram
D) a state on the diagram

4. Which state does NOT contain another state?

A) Composite State
B) Bottom State
C) Simple State
D) Top State

5. Which view focuses on the physical realization of the system?

A) Use-Case View
B) Logical View
C) Process View
D) Implementation View

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