SWD392 PT1 EXAM QUESTIONS AND
ANSWERS ALL CORRECT
What is a platform-independent model (PIM)?
A. A software platform before a commitment is made to a specific hardware platform.
B. A precise model of the software architecture before a commitment is made to a
specific platform.
C. A precise model of the software architecture mapped to a specific platform.
D. A graphical or textual description of the software. - Answer- B
What is evolutionary prototyping?
A. Phased software development
B. Throwaway prototyping
C. Risk-driven development
D. Incremental development - Answer- D
What does an interaction diagram depict?
A. The state and transitions inside a control object
B. Classes and their relationships
C. Software objects and the sequence of their interactions
D. The external objects communicating with the system - Answer- C
What are the two kinds of UML interaction diagrams?
A. Class diagram and sequence diagram
B. Sequence diagram and communication diagram
C. Class diagram and communication diagram
D. Statechart and communication diagram - Answer- B
What is information hiding in software design?
A. Hiding information so that it cannot be found
B. Hiding a design decision that is considered likely to change
C. Hiding information to make it secure
D. Encapsulating data in a class - Answer- B> d
What is a software design concept?
, A. A graphical or textual description of the software.
B. Documentation of the software.
C. A fundamental idea that can be applied to designing a system.
D. A systematic approach for producing a design. - Answer- C
What is a platform-specific model (PSM)?
A. A specific hardware platform.
B. A precise model of the software architecture before a commitment is made to a
specific platform.
C. A precise model of the software architecture mapped to a specific platform.
D. A graphical or textual description of the software. - Answer- C
What is software modeling?
A. Developing models of software.
B. Designing software applications before coding
C. Developing software diagrams.
D. Developing software prototypes. - Answer- B>a
What is a state-dependent control object?
A. An object that depends on a state machine
B. An object that communicates with a state machine
C. An object that controls a state machine
D. An object that executes a state machine - Answer- D>c
What is carried out during requirements modeling?
A. Functional requirements of the system are described in terms of functions, inputs,
and outputs.
B. Functional requirements of the system are described in terms of actors and use
cases.
C. Functional requirements of the system are described textually.
D. Functional requirements of the system are determined by interviewing users. -
Answer- B
What is a software life cycle?
A. The life of the software
B. A cyclic approach to developing software
C. A phased approach to developing software
D. The life of software developed in cycles - Answer- C
What is a class?
ANSWERS ALL CORRECT
What is a platform-independent model (PIM)?
A. A software platform before a commitment is made to a specific hardware platform.
B. A precise model of the software architecture before a commitment is made to a
specific platform.
C. A precise model of the software architecture mapped to a specific platform.
D. A graphical or textual description of the software. - Answer- B
What is evolutionary prototyping?
A. Phased software development
B. Throwaway prototyping
C. Risk-driven development
D. Incremental development - Answer- D
What does an interaction diagram depict?
A. The state and transitions inside a control object
B. Classes and their relationships
C. Software objects and the sequence of their interactions
D. The external objects communicating with the system - Answer- C
What are the two kinds of UML interaction diagrams?
A. Class diagram and sequence diagram
B. Sequence diagram and communication diagram
C. Class diagram and communication diagram
D. Statechart and communication diagram - Answer- B
What is information hiding in software design?
A. Hiding information so that it cannot be found
B. Hiding a design decision that is considered likely to change
C. Hiding information to make it secure
D. Encapsulating data in a class - Answer- B> d
What is a software design concept?
, A. A graphical or textual description of the software.
B. Documentation of the software.
C. A fundamental idea that can be applied to designing a system.
D. A systematic approach for producing a design. - Answer- C
What is a platform-specific model (PSM)?
A. A specific hardware platform.
B. A precise model of the software architecture before a commitment is made to a
specific platform.
C. A precise model of the software architecture mapped to a specific platform.
D. A graphical or textual description of the software. - Answer- C
What is software modeling?
A. Developing models of software.
B. Designing software applications before coding
C. Developing software diagrams.
D. Developing software prototypes. - Answer- B>a
What is a state-dependent control object?
A. An object that depends on a state machine
B. An object that communicates with a state machine
C. An object that controls a state machine
D. An object that executes a state machine - Answer- D>c
What is carried out during requirements modeling?
A. Functional requirements of the system are described in terms of functions, inputs,
and outputs.
B. Functional requirements of the system are described in terms of actors and use
cases.
C. Functional requirements of the system are described textually.
D. Functional requirements of the system are determined by interviewing users. -
Answer- B
What is a software life cycle?
A. The life of the software
B. A cyclic approach to developing software
C. A phased approach to developing software
D. The life of software developed in cycles - Answer- C
What is a class?
