Free OMG Certified UML Professional 2 (OCUP 2) – Foundation Level Exam OMG-OCUP2-FOUND100 Exam Practice Test

Choose the correct answer : Which technique does Abstraction incorporate?

• agile modeling
• information hiding
• complexity coupling
• context-driven decision making

Choose the correct answer :Which statement is correct regarding Enumeration Literals?

• EnumerationLiterals are immutable
• EnumerationLiterals may be anonymous.
• EnumerationLiterals may not be compared for equality.
• Enumeration Literal names may appear more than once within an Enumeration.

Choose the correct answer :Which characteristic should apply to any useful model?

• It is specified in UML.
• It is platform independent.
• It abstracts away irrelevant detail.
• It is specified using a visual notation.

Choose the correct answer :When is a state machine for an object created and ready to accept events?

• by the time the last state ends
• immediately after the sequence diagrams start
• by the time the object has finished its initialization
• when all objects in the system are ready to receive events

Choose the correct answer :What is the key difference between DataTypes and Classes?

• Classes can have operations that show that a class reacts to invocations sent by other classes DataTypes do not have this feature.
• DataTypes can only be very simple structures with attributes that are Datatypes as well, whereas Classes can be of arbitrary complexity.
• Two instances of a Datatype are considered to be equal when all their attributes have the same values, unlike instances of classes.
• Classes can inherit attributes, operations and other features of their super classes. DataTypes can only get instantiated.

Choose the correct answer :For projects involving complex and strategic systems, what is a key advantage of developing models before starting implementation?

• Developing models ensures that all requirements will be addressed.
• Models are useful to provide proof of progress to project management.
• Models help to establish a consensus among all the project stakeholders.
• Modeling helps to convince developers that models are necessary for good design.

Choose the correct answer :In your model, you need to represent accounts.Which statement supports using a Class, rather than a DataType. lor this purpose''

• The account is uniquely identified by its account number.
• The account number can change, but it would still be the same account.
• The account needs operations to transfer money into it or to withdraw money
• The account has attributes typed by Classes like account_holder; Person or bank_in_Charge Company

Choose the correct answer :Which statement describes the semantics of a Property that has the aggregation kind composite9

• The aggregation kind composite is semantically equivalent to namespace containment
• Instances of the composed object's type can exist only in the context of the composite object.
• When the Property's composite object ceases to exist, all of its composed objects also cease to exist.
• The Property's composed objects are part of a subset and the composite object is a union of the defined subsets.

Choose the correct answer :In UML modeling, what is a Constraint?

• a condition that must be satisfied when it is evaluated
• a condition that should be met depending on system operation
• a condition that causes the state of the objects to change over time
• a condition that constrains what can or cannot be put in a class diagram

Choose the correct answer :Which statement is correct about a FlowFmalNode in an Activity?

• FlowFinalNodes do not appear in activities: they are used in State Machines.
• FlowFinalNodes do not appear in activities; the proper element for this use is NoneEndEvent.
• A token that reaches a FlowFinalNode causes all execution within the activity to cease.
• A token that reaches a FlowFmalNode signifies the conclusion of execution along that flow although execution elsewhere within the activity may continue.