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SE210SMPart1
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Title of test:
SE210SMPart1 Description: Software Author:
Creation Date: 15/01/2024 Category: Others Number of questions: 20 |
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What is the key focus of software maintenance activities? a) Adding new features b) Adapting the software c) Fixing failures d) Keeping software working to specification. Which software law states that incremental growth remains relatively stable across releases? a) Continuing change b) Conservation of energy c) Increasing complexity d) Conservation of familiarity. What type of maintenance fixes processing failures in software programs? a) Adaptive b) Corrective c) Perfective d) Preventive. What type of maintenance improves system performance and processing efficiency? a) Corrective b) Evaluative c) Adaptive d) Perfective. As per Jazayeri's laws, without active quality improvement efforts, software quality tends to ____ over lifetime? a) Improve b) Remain stable c) Decline d) Fluctuate randomly. What maintenance activity cluster involves reviewing code and testing changes? a) Corrective b) Evaluative c) Adaptive d) Preventive. As per Jazayeri's laws, which characteristic exhibits a feedback loop during software evolution? a) Progress b) Quality c) Team size d) Cost. What concept refers to occasionally restarting systems to avoid failures from prolonged runtimes? a) Software prototyping b) Unit testing c) Software rejuvenation d) Refactoring. What maintenance activity modifies programs for better readability and maintainability? a) Corrective b) Adaptive c) Reformative d) Updative. Which software evolution law states functionality continually increases to meet user needs? a) Self-regulation b) Conservation of familiarity c) Declining quality d) Continuing growth. What concept in program comprehension involves linking code components to higher level models? a) Cognitive structures b) Knowledge quantification c) Cross-referencing d) Hypothesis confirmation. What maintenance characteristics enable changes to be made quickly with minimal oversight? a) Adaptability and extensibility b) Modularity and encapsulation c) Abstraction and cohesion d) Autonomy and decentralization. What concept refers to the cascading impacts of changes rippling outward in code? a) Dependency inversion b) Loose coupling c) Change propagation d) Abstraction layers. Which software law states enhancements happen continually over time? a) Feedback systems b) Conservation of familiarity c) Continuing change d) Increasing complexity. What maintenance approach prevents problems by improving maintainability? a) Corrective b) Adaptive c) Evaluative d) Preventive. What concept in software reuse focuses on standardizing architectural conventions? a) Component reuse b) Data reuse c) Model reuse d) Architectural reuse. What system aspect does the groomative maintenance cluster handle? a) User documentation b) Operational performance c) Code quality attributes d) Software requirements. Which software evolution law notes complexity increases without managed simplification? a) Conservation of familiarity b) Continuing change c) Increasing complexity d) Declining quality. What concept refers to assessing potential effects of desired requirements changes? a) Dependency analysis b) Integration testing c) Impact analysis d) Traceability analysis. What reuse approach focuses on standard data representations and semantics? a) Architectural reuse b) Design reuse c) Data reuse d) Concept reuse. |
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