OMG OMG Certifications OMG-OCUP2-INT200 Questions & Answers

• Question 61:

  For what does an interaction operator define semantics?

  A. a particular interaction fragment

  B. a particular combined fragment

  C. a particular message

  D. a particular interaction

  Correct Answer: B

• Question 62:

  What can return a result on an output pin?

  A. Destroy Object Action

  B. Call behavior Action

  C. Add Variable Value Action

  D. Send Object Action

  E. Broadcast Signal Operation

  Correct Answer: B

• Question 63:

  What is an invocation action on a port used for?

  A. invoking the behavior of the classifier that owns the port

  B. creating a link and attach it to that port

  C. relaying the invocation via links connected to that port

  D. sending a message to that port

  E. receiving a message on that port

  Correct Answer: C

• Question 64:

  What does a run-to-completion processing for state machines mean?

  A. Interrupts are disabled while the state machine is running.

  B. No other event will be processed until the current event is fully processed.

  C. The thread executing the state machine cannot be pre-empted by the scheduler.

  D. The executions of orthogonal regions are serialized.

  Correct Answer: B

• Question 65:

  A protocol state machine can be used to describe which aspect of a component?

  A. configuration of an assembly

  B. external contract of a component

  C. signal flow among connectors

  D. internals of a component

  Correct Answer: B

• Question 66:

  In the exhibit, what is true about the diagram MOpt?

  

  A. Receiving p will come before sending q.

  B. All traces of MOpt include message q.

  C. All traces of MOpt include message p.

  D. No traces of MOpt include both messages p and q.

  Correct Answer: B

• Question 67:

  What is a Connection Point Reference used to declare?

  A. a pointer to a connection point

  B. a submachine state

  C. an entry or exit point of a submachine state

  D. an entry or exit point of a state

  E. a pseudostate

  Correct Answer: C

• Question 68:

  If a central buffer has one value and three outgoing arrows go to three actions, how many of the actions will receive the value?

  A. two

  B. any number

  C. one

  D. none

  Correct Answer: C

• Question 69:

  What is true when invoking a CreateObjectAction?

  A. Behaviors can be executed.

  B. Initial expressions can be evaluated.

  C. The classifier cannot be abstract.

  D. State machine transitions can be triggered.

  E. The classifier cannot be an association class.

  Correct Answer: C

• Question 70:

  Refer to the exhibit. How many interfaces does the TradeBroker component make visible to its clients?

  

  A. 0

  B. 1

  C. 2

  D. 4

  E. 3

  Correct Answer: C