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SWD EXAM/155 QUESTIONS WITH 100% SCORES
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- SWD EXAM/155 QUESTIONS WITH 100% SCORES
SWD EXAM/155 QUESTIONS WITH 100% SCORES
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SWD EXAM/155 QUESTIONS WITH100% SCORES
1. Which of the followings are not the key components of an architectural
style?
Select one:
a. Constraints that define how elements can be integrated to form the
system
b. Connectors that enable communication, coordination, and cooperation
among elements
c. Elements that perform functions required by a system
d. Attributes that describe the advantages and disadvantages of the chosen
structure
e. None of the others
f. All of the others - -f
-2. Identify the incorrect statements:
Select one:
a. Each architectural style supports some quality features.
b. An architectural style encapsulates tradeoffs among many conflicting
quality attributes.
c. The SDD describes the components of a system, the modules that
comprise each component, and the detailed information of each module.
d. Quality attributes are closely related to architectural styles.
e. None of others
f. All of others - -e
-3. What are NOT the tasks of Software architect?
Select one:
a. Map the software requirements specification to the software architecture
b. Establish good communication between stakeholders.
c. Guarantee that the software architecture satisfies functional and non-
functional requirements
d. Consider and evaluate alternative architecture styles for the problem at
hand
e. Perform system static partitioning and decomposition into sub-systems
and communications between sub-systems - -b
-4. Which of followings refers to the level of independence of the system on
software and hardware platforms?
Select one:
a. Maintainability
b. Extensibility
c. Interoperability
,d. Testability
e. Portability - -e
-5. Identify the correct statement( s):
Select one:
a. None of others
b. Each type of structure consists of elements and connectors as well as
constraint attributes for both, the elements and the connectors; these are
derived from the requirements specification
c. To minimize the impact of changing project requirements and to maximize
design and implementation reuse, an architect should adopt an iterative
process for the architecture design
d. All of others - -d
-6. Which of followings are software architecture that identifies the software
elements as the executable version of the project modules and files?
Select one:
a. Dynamic structure
b. Environment structure
c. Physical structure
d. Deployment structure
e. Management structure
f. Static structure - -d
-7. Identify the incorrect runtime elements in software runtime structure:
( Choose two)
Select one or more:
a. Threads
b. Variables
c. Data Units
d. Flow of events*
e. Processes
f. Functional Units - -b
-8. Concurrency is described in
Select one:
a. Package diagram
b. Sequence diagram
c. Communication diagram
d. Activity diagram - -d
-9. Asynchronous message invocation can be expressed in sequence
diagrams
Select one:
a. Class diagram
b. State diagram
, c. Object diagram
d. Sequence diagram - -d
-10.Identify the incorrect statements about Software architecture:
Select one:
a. Software architecture also specifies the guidelines for how to writing the
source code.
b. The design of software architecture must conform to the functional and
non-functional requirements of the software project
c. Software architecture describes the collection of Components, Connections
and Interactions between these components
d. Software architecture is a high-level of abstraction of a software system
by employing decomposition, composition,
architectural styles, and quality attributes - -a
-11.In an interaction diagram, boxes on top of the diagram can represent
classes, objects, and actors. Which of the following is true?
Select one:
a. ":Customer" represents a class named "Customer"
b. "Customer:Joe" represents an object named "Joe" whose class is
"Customer"
c. "Customer:" represents an object named "Customer"
d. when there is a ":" preceding a name, it represents an class - -b
-12.Public interface of a class consists of the following:
Select one:
a. public attributes and public operations
b. aggregation and composition relationship
c. private attributes
d. private operations - -a
-13.Which of the following are benefits of pipe & filter?
Select one:
a. All of others
b. None of others
c. Incremental
d. Exchangeable
e. Concurrency - -c
-14.Identify the incorrect statements about the benefits of Pipe & Filter
architecture:
Select one:
a. Encapsulation of filters makes it easy to plug and play and to substitute
b. Better solution to the control system where no precise formula can be
used to decide the manipulated variable
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