OMG OMG Certifications OMG-OCUP-300 Questions & Answers

• Question 31:

  Where do the outputs of a loop node come from?

  A. loop variable pins

  B. output parameters

  C. object flows

  D. loop node results

  Correct Answer: A

• Question 32:

  In the exhibit, at which levels are the DeploymentSpecifications?

  

  A. DeployA = spec level, DeployB = instance level

  B. DeployA = spec level, DeployB = spec level

  C. DeployA = instance level, DeployB = spec level

  D. DeployA = instance level, DeployB = instance level

  Correct Answer: A

• Question 33:

  Duplicates are NOT allowed in which OCL types?

  A. Sequence

  B. Bag

  C. Collection

  D. Set

  Correct Answer: D

• Question 34:

  What determines how many values will move across an object flow edge at one time?

  A. upper bound

  B. weight

  C. effect

  D. transformation

  E. ordering

  F. selection

  Correct Answer: B

• Question 35:

  The exhibit depicts the UML superstructure packages for structural models. What is the correct identity for packages Foo and Bar?

  

  A. Foo = Collaborations; Bar = Components

  B. Foo = Components; Bar = CompositeStructures

  C. Foo = StructuredClasses; Bar = Components

  D. Foo = Components; Bar = Artifacts

  E. Foo = CompositeStructures; Bar = Components

  Correct Answer: C

• Question 36:

  Evaluating OCL expressions may cause side effects in which situations?

  A. only when expressing the postconditions of an operation

  B. only when expressing the algorithm of a behavior

  C. in all circumstances

  D. only when the stereotype <> is used

  E. never

  Correct Answer: E

• Question 37:

  What characteristic of an object node can prevent it from receiving a value?

  A. transformation

  B. upper bound

  C. effect

  D. weight

  E. ordering

  F. selection

  Correct Answer: B

• Question 38:

  A DeploymentSpecification serves what purpose?

  A. indicates the kind of casters upon which a device sits

  B. gives a deployment a name so it can be referenced in constraints

  C. describes the type of input-output medium used to create a deployment

  D. parameterizes a deployment relationship

  Correct Answer: D

• Question 39:

  How does OCL refer to the contextual instance of the OCL expression?

  A. context

  B. me

  C. this

  D. yourself

  E. self

  Correct Answer: E

• Question 40:

  In the exhibit, what is the minimum number of incoming arrows that must provide values for the outgoing arrow to be given a value?

  

  A. two

  B. one

  C. none

  D. three

  Correct Answer: B