Model View Controller (MVC) is a design pattern commonly used for web development that separates an application into three main components: the model, the view, and the controller. The model manages the behavior and data of the application. The view displays the user interface. The controller interprets user input and performs interactions between the model and view. Some key aspects of MVC include controllers handling requests and loading views, models containing business logic and data access, and views displaying information to the user. MVC promotes separation of concerns and makes applications more modular, reusable, and testable.

1. Model View Controller

4. MVC Schematic View