OMG-OCUP-100 Online Practice Questions and Answers

What is true of the black diamond on the diagram? (Choose two)

A. A Line Item cannot be removed from its Order.

B. A Line Item may only be included in one Order at a time.

C. If an Order is deleted, its Line Item instances normally still remain.

D. If an Order is deleted, its Line Item instances are normally deleted.

E. A Line Item may only be included in more than one Order at a time.

What statements are true about the <>endency? Choose two)

A. denotes runtime substitutability requiring specialization

B. denotes runtime substitutability not requiring specialization

C. implies inheritance of structure and compliance to publicly available contracts

D. implies neither inheritance of structure nor compliance to publicly available contracts

E. does not imply inheritance of structure, but implies compliance to publicly available contracts

What about event order is true for simple interactions? (Choose two)

A. Events are ordered from top to bottom in a sequence diagram.

B. Events are ordered from top to bottom of a lifeline in a simple sequence diagram.

C. When messages represent operation calls, their sending and receiving events coincide in time.

D. The send event of a complete message comes before the receive event of the same message.

E. The start event of an execution occurrence will coincide in time with the event representing the call of that operation.

What is true of primitive types in UML 2.0? (Choose two)

A. are decomposable

B. are not decomposable C. specify all the necessary metaclasses

D. specify only those metaclasses needed for a particular model

E. specify predefined data types without any relevant structure

What can be captured by use cases? (Choose two)

A. requirements of the system

B. behaviors offered by the system

C. data and control flow of the system

D. changes in state over time of the system

E. user-interface specification of the system

What do arrows in activity diagrams represent? ose two)

A. object flows

B. control flows

C. dependencies

D. state transitions

E. message passing

F. unidirectional associations

What notation may be added to the line connecting a use case with an actor to indicate that the actor can participate in several instances of the use case at the same time?

A. near the actor 0..*

B. near the actor <>

C. near the actor {many}

D. near the use case oval*

E. near the use case oval{*}

What are the possible relationships among use cases in UML 2.0? (Choose two)

A. <>

B. <>

C. <>

D. <>

E. <>

F. <>

In the exhibit, which use case needs to have at least one extension point defined?

A. Use Case A

B. Use Case B

C. Use Case C

D. Use Case D

E. Use Case E

In the exhibit, which use case does NOT need to be available to meet the goals of an actor using Use Case D?

A. Use Case A

B. Use Case B

C. Use Case C

D. Use Case D

E. Use Case E