OMG-OCUP-100 Online Practice Questions and Answers

What is an element in UML 2.0?

A. member of a set

B. instance of a class

C. constituent of a model

D. abstract metaclass with only one superclass

E. substance not separable by ordinary chemical means

What is a relationship in UML 2.0?

A. the state of being related

B. an element that has no derived union

C. an element that has no derived composition

D. an element that must have two owned elements

E. an element that specifies a connection between elements

What is true about every named element that is a member of a namespace?

A. It is owned by the namespace.

B. It has one unique name within the namespace.

C. It is identified by its name within the namespace.

D. It can be distinguished from other members in the namespace.

What is true of the import example in the exhibit?

A. Webshop is imported into ShoppingCart and then further imported into Auxiliary and Types.

B. Auxiliary and Types are imported into ShoppingCart, but neither can be further imported into WebShop.

C. Public members of WebShop are imported into ShoppingCart and then further imported into Auxiliary or Types.

D. Public members of Types and Auxiliary are imported into ShoppingCart and then further imported into WebShop.

E. Public members of Types and Auxiliary are imported into ShoppingCart and those from Types are further imported into WebShop.

What are the association end names in the exhibit?

A. Person and Order

B. customer and Order

C. 1 and *

D. 1, *, customer, and Order

E. 1, *, customer, order, Person, and Order

In the exhibit, where is the execution occurrence in the sequence diagram named R?

A. lifeline a

B. lifeline b

C. message denoted by r

D. lifeline b in thin vertical rectangle

E. message with identifier v (dashed line)

F. at the arrowhead of the dashed message on lifeline a

What is the difference between the <> type?stereotypes?

A. <> and <> are synonymous.

B. <>contains objects and <> contains values.

C. <>and <> only differ by programming language.

D. <> define physical implementation and <> does not.

What does the method associated with a behavioral feature specify?

A. the realization of a behavioral feature

B. the procedure that realizes the behavioral feature

C. an illustration of an execution of the behavioral feature

D. the process by which the design of the behavioral feature is produced

What is true about constraints in UML 2.0? oose two)

A. can be named

B. cannot be named

C. must be true to be satisfied

D. can be applied to themselves

E. can result in any number of possibilities

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 is a good candidate for modeling a customer-initiated use case at an automated teller machine (ATM)?

A. enter PIN

B. select account

C. withdraw cash

D. cash management

Which icons are a standard representation for an actor? (Choose three)

A. Option A

B. Option B

C. Option C

D. Option D

E. Option E

F. Option F

Zev works as the librarian at the local library. an also borrow books as an ordinary library patron. many actors are needed when modeling people like Zev in a use case diagram?

A. 1 actor

B. 2 unconnected actors

C. 1 actor and 1 external system

D. 2 actors connected by a generalization

How many arrows can go out of an input parameter node?

A. none

B. one

C. two

D. any number

In the exhibit, what are all of the classes required by A?

A. B

B. B, D

C. B, C

D. B, C, D

E. B, C, D, E, G

F. B, C, D, E, F, G