software engineering MCQs – Page 107

Practise multiple-choice questions from software engineering for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

2121. Which of the following is not a dimension of scalability ?
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A. Size

B. Distribution

C. Interception

D. Manageability

2122. The _______________ of a formal specification language is often based on a syntax that is derived from standard set theory notation and predicate calculus ?
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A. set

B. sequence

C. semantic domain

D. syntactic domain
2123. COTS stands for___________________?
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A. Commercial Off-The-System state

B. Commercial Off-The-Shelf systems

C. Commercial Off-The-Shelf states

D. None of the mentioned

2124. When composing reusable components that have not been written for your application, you may need to write adaptors or glue code to reconcile the different _____________________?
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A. Component interfaces

B. Component model

C. Component modules

D. Component composition

2125. Which of the following term is best defined by the statement:For a component to be composable, all external interactions must take place through publicly defined interfaces?
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A. Documented

B. Independent

C. Standardized

D. Composable
2126. Which of the following is a category of a stimuli ?
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A. Hardware stimuli

B. Management stimuli

C. Software stimuli

D. Periodic stimuli
2127. Which of the following utilities is not a part of Business Service Layer ?
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A. Wrapper Services

B. Entity centric service

C. Get account info

D. Task centric service

2128. Arrange the following activities in order to build a SOA ____________________?
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A. Track services with registries.

B. Virtualization through mediation.

C. Design for interoperability through the adoption of standards.</strong>

D. . Govern, secure and manage the services.

2129. Which of the following term is best defined by the statement:When one object invokes another independent object, a message is passed between the two objects. ?
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A. Data couple

B. Application object

C. Database object

D. Control couple

2130. Which of the following is represented as an aspect that requests a login name and password ?
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A. Class

B. Object

C. User authentication

D. All of the mentioned

2131. How is SOA different from OO Architecture ?
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A. Strong coupling among objects

B. Data and methods are integrated into a single object

C. Communications are prescriptive rather than being descriptive

D. Data is separated from a service or behavior
2132. Which of the following term is best defined by the statement:The operations on each side of the interface have the same name but their parameter types or the number of parameters are different. ?
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A. Operation incompleteness

B. None of the mentioned

C. Operation incompatibility

D. Parameter incompatibility
2133. Which of the following is required for Certification for clean room software engineering ?
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A. Component model

B. Sampling model

C. Certification model

D. All of the mentioned
2134. _______________ is a way of providing functionality on a remote server with client access through a web browser?
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A. SaaS

B. SOA

C. Configurability

D. Both SaaS and Configurability

2135. The transition functions that are implied by the state box are defined in__________________?
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A. Yellow box

B. White box

C. Clear box

D. Black box

2136. Frameworks are an effective approach to reuse, but are _____________ to introduce into software development processes.
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A. difficult

B. unreliable

C. difficult and expensive

D. expensive

2137. Consider the example and categorize it accordingly, A pattern-matching system developed as part of a text-processing system may be reused in a database management system?
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A. Application system reuse

B. Component reuse

C. None of the mentioned

D. Object and function reuse

2138. An example of a system that may use a process pipeline is a _________________________?
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A. High-speed data acquisition system

B. Failure of a power supply in an embedded system

C. Both High-speed data acquisition system AND Failure of a power supply in an embedded system

D. None of the mentioned

2139. Which architecture describes the various elements that support the implementation of services?
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A. The Service Architecture

B. The Application Architecture

C. The Component Architecture

D. None of the mentioned

2140. Which frameworks support the development of system infrastructures such as communications, user interfaces, and compilers ?
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A. Web application frameworks

B. System infrastructure framework

C. Middleware integration frameworks

D. Enterprise application frameworks