software engineering MCQs – Page 108

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 Review each marked answer and report any item that may be outdated or unclear.

2141. Cleanroom software engineering complies with the operational analysis principles by using a method called known as________________?
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A. degenerative error correction

B. referential transparency

C. box structure specification

D. none of the mentioned

2142. Which of the following term is best defined by the statement In a distributed system, several processes may operate at the same time on separate computers on the network.?
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A. Resource sharing

B. Openness

C. Fault tolerance

D. Concurrency
2143. A distributed system must defend itself against__________________?
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A. Interruption

B. Modification

C. Fabrication

D. All of the mentioned
2144. Which architecture will be built on top of a SOA ?
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A. The Component Architecture

B. The Service Architecture

C. None of the mentioned

D. The Application Architecture
2145. Service Oriented Architecture (SOA) is__________________?
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A. Strongly Cohesive

B. Loosely Coupled

C. Loosely Cohesive

D. Strongly Coupled

2146. Which of the following diagrams can help spot points cuts ?
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A. Sequence diagram

B. Object diagram

C. ER diagram

D. Class diagram

2147. The open source movement has meant that there is a huge reusable code base available at __________________?
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A. free of cost

B. high cost

C. short period of time

D. low cost
2148. Which of the following presentation is explained in the following statement:An extension of the distributed presentation approach, primary database and application logic remain on the server, and data sent by the server is used by the client to prepare the user presentation ?
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A. All of the mentioned

B. Remote presentation

C. Local Presentation

D. Distributed presentation

2149. Which option supports the statement:Most web frameworks now provide AJAX support ?
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A. User interaction

B. Database support

C. Session Management

D. Security

2150. An ordering system may be adapted to cope with a centralized ordering process in one company and a distributed process in another. Which category the example belong to ?
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A. Process specialization

B. Functional specialization

C. Platform specialization

D. Environment specialization

2151. What encapsulates state data and services in a manner that is analogous to objects ?
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A. State box

B. Clean box

C. Black box

D. White box

2152. What defines the circumstances in which a particular operation is valid ?
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A. Contradictions

B. None of the mentioned

C. Vagueness

D. Post-condition

2153. Who was first to proposed the Cleanroom philosophy in software engineering ?
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A. Dyer

B. Linger

C. Mills

D. All of the Mentioned
2154. Which category the following statement belongs,Frameworks dont usually include a database but rather assume that a separate database such as MySQl?
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A. Security

B. Session management

C. Database support

D. User interaction

2155. RTOS stands for_____________________?
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A. real-time operating system

B. real-life operating software

C. real-life operating system

D. real-time operating software

2156. Which architecture is used when there is a high volume of transactions to be processed by the server ?
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A. Peer-to-peer architecture

B. Multi-tier clientserver architecture

C. Master-slave architecture

D. Distributed component architecture

2157. Which test do you infer from the following statement: The coordination and data management functions of the server are tested. ?
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A. Application function tests

B. Transaction tests

C. Network communication tests

D. Server tests
2158. The incorporation of advice code at the specified join points by an aspect weaver is called__________________?
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A. weaving

B. aspect

C. join point

D. join point model

2159. Which architecture are reliant on middle-ware ?
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A. Master-slave architecture

B. Distributed component architecture

C. Multi-tier clientserver architecture

D. Peer-to-peer architecture

2160. The __________________ is connected to servers (typically powerful workstations or PCs) that play a dual role ?
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A. Database

B. Hardware

C. None of the mentioned

D. Software