problème 1sélectionnéWhat does SDLC stand for?Software Development Life CycleSystems Development Life CycleSystematic Development Life CycleStructured Development Life Cycle
problème 3sélectionnéWhich model is known for its step-by-step approach?Agile ModelWaterfall ModelIncremental ModelHybrid Model
problème 4sélectionnéWhat is a key benefit of using Agile methodologies?Fixed requirementsLonger development cyclesLess user involvementFlexibility and adaptability
problème 5sélectionnéWhat does the V-Model emphasize?Cost managementRapid deliveryVerification and validationUser training
problème 6sélectionnéWhat is a disadvantage of traditional SDLC models?High flexibilityEasy to manageRigid structureLow costs
problème 7sélectionnéWhich phase involves gathering requirements?Systems AnalysisSystem DesignDevelopmentMaintenance
problème 8sélectionnéWhat is the purpose of testing in SDLC?To gather requirementsTo train usersTo design the systemTo identify and fix defects
problème 9sélectionnéWhat is a key feature of the Incremental Model?Complete deployment at onceDevelopment in small incrementsNo user feedbackFixed requirements
problème 10sélectionnéWhat is involved in the maintenance phase?Initial planningUser trainingUpdating and fixing issuesRequirements gathering
problème 11sélectionnéWhat does a hybrid model combine?Only traditional methodsOnly Agile methodsDocumentation and testingAgile and traditional methodologies
problème 12sélectionnéWhat is a challenge in systems development?Resource constraintsEasy requirement changesAbundant skilled resourcesSimple stakeholder alignment
problème 13sélectionnéWhat is the goal of resource management in SDLC?Increase costsEnsure proper resource utilizationLimit team collaborationAvoid documentation
problème 14sélectionnéWhat does continuous improvement in SDLC focus on?Reducing costs onlyMaintaining the status quoOptimizing processes and toolsIgnoring user feedback
problème 15sélectionnéWhat is a common tool used for system design?Microsoft WordMicrosoft ExcelMicrosoft PowerPointMicrosoft Visio
problème 16sélectionnéWhat is the main purpose of stakeholder involvement?To limit communicationTo avoid project delaysTo ensure user needs are metTo increase costs
problème 17sélectionnéWhich methodology uses short development cycles?ScrumWaterfallV-ModelIncremental
problème 18sélectionnéWhat is a key aspect of the planning phase?Coding the systemDefining project scopeTesting the systemGathering user feedback
problème 19sélectionnéWhat does the term "cost-effective" refer to in SDLC?High spendingLimited project scopeIncreased project durationEfficient use of resources
problème 20sélectionnéWhat is a significant advantage of using SDLC?Decreased quality assuranceBetter risk managementMore complex processesLess user involvement