In the MVP architecture pattern, what is the primary role of the Presenter?*1 pointHandles user interactionRenders the user interfaceManages the application dataUpdates the model based on user actions
Question
In the MVP architecture pattern, what is the primary role of the Presenter?*1 pointHandles user interactionRenders the user interfaceManages the application dataUpdates the model based on user actions
Solution
In the Model-View-Presenter (MVP) architecture pattern, the primary role of the Presenter is to handle user interactions. This means that the Presenter is responsible for responding to any actions the user takes on the view, deciding what happens next, and coordinating the view and the model accordingly. It acts as a middleman between the View (user interface) and Model (data). So, when a user interacts with the UI, the Presenter interprets these actions, updates the Model if necessary, and keeps the View updated with any changes from the Model.
Similar Questions
Which of the following is a potential drawback of the MVC pattern compared to MVP and MVVM?*1 pointTight coupling between the view and the modelDifficulty in achieving testability due to lack of separation of concernsLimited scalability in large applicationsComplexity in maintaining separate presenter or view model components
How does the View component in MVP differ from the View in MVC (Model-View-Controller)*1 pointThe View in MVP is more passiveThe View in MVP directly updates the ModelThe View in MVP is responsible for data storageThe View in MVP handles more logic
Why is it important to engage in MVPAs in a variety of settings?*1 pointA. to avoid boredom and monotonyB. to showcase one's skills and abilitiesC. to compete with others in different environmentsD. to prioritize quantity over quality of physical activity
Which of the following are examples of an MVP?A Landing pageBVideoCLearning prototypeDAll of the above
A startup is planning to create an MVP for a new e-commerce platform. What is the primary purpose of building an MVP in this context?*1 pointTo maximize revenue from day oneTo demonstrate a polished final productTo validate assumptions with minimal resourcesTo launch a fully-featured platform
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