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SWD392 - FE - P2 - Trung Nguyễn Exam/100 Q’s and A’s
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SWD392 - FE - P2 - Trung Nguyễn Exam/100 Q’s and A’s
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SWD392 - FE - P2 - Trung NguyễnExam/100 Q’s and A’s
An input message to a state-dependent control object corresponds to:
(a) An event on the internal state machine
(b) An action on the internal state machine
(c) A condition on the internal state machine
(d) A state on the internal state machine - -a
-An output message from a statedependent control object corresponds to:
(a) An event on the internal state machine
(b) An action on the internal state machine
(c) A condition on the internal state machine
(d) A state on the internal state machine - -b
-An interaction diagram should be developed for:
(a) Only the main sequence of the use case
(b) The main sequence and every alternative sequence of the use case
(c) The main sequence and a representative alternative sequence of the use
case
(d) The alternative sequences of the use case - -b
-Which of the following could happen on an interaction diagram?
(a) A state-dependent control object sends a message to an entity object.
(b) A state-dependent control object sends a message to a coordinator
object.
(c) A state-dependent control object sends a message to a printer object.
(d) All of the above - -d
-If the same state machine is used in more than one use case, how is this
modeled on interaction diagrams?
(a) Develop one state-dependent control object for each use case.
(b) Develop one state-dependent control object containing states from each
use case.
(c) Develop a hierarchical state machine.
(d) Develop a coordinator object - -b
-How would two state-dependent control objects communicate with each
other?
(a) By sending messages to each other
(b) By transitioning to the same state
(c) Through an entity object
(d) Through a proxy object - -a
, -An object can send alternative messages a or b to a state-dependent
control object. How is this handled in the state machine?
(a) One state with a different transition out of it for each incoming message
(b) One state for each of the alternative messages
(c) A composite state to handle the alternative messages
(d) A substate for each alternative message - -a
-In a system in which a client object executes a state machine and
communicates with a service, which of the following is true?
(a) The client has a state-dependent control object but the service does not.
(b) The service has a state-dependent control object but the client does not.
(c) Both the client and the service have state-dependent control objects.
(d) Neither the client nor the service has a state-dependent control object. -
-a
-What does the software architecture describe?
(a) The software inside a building
(b) The structure of a client/server system
(c) The overall structure of a software system
(d) The software classes and their relationships - -c
-Which of the following statements is NOT true for a component?
(a) A composite object composed of other objects
(b) An operation
(c) A simple object
(d) Provides an interface - -b
-What is a structural view of a software architecture?
(a) A view in terms of a module hierarchy
(b) A view in terms of components and connectors
(c) A view of the physical configuration in terms of nodes and
interconnections
(d) A view in terms of objects and messages - -b
-What is a dynamic view of a software architecture?
(a) A view in terms of a module hierarchy
(b) A view in terms of components and connectors
(c) A view of the physical configuration in terms of nodes and
interconnections
(d) A view in terms of objects and messages - -d
-What is a deployment view of a software architecture?
(a) A static view in terms of a module hierarchy
(b) A static view in terms of components and connectors
(c) A view of the physical configuration in terms of nodes and
interconnections
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