MVC

MVC, short for Model-View-Controller, is a popular way of organizing software. It helps developers keep things neat and flexible by splitting an application into three main parts:

Here are the key features of MVC:

  1. Model: Think of the model as the brain of the application. It handles the information and rules of the app, making sure everything is organized and follows the right logic. It keeps the data in check, talks to the database and makes sure everything runs smoothly behind the scenes. Even if the way you see and interact with the app changes, the model stays focused on managing and handling the important stuff.
  2. View: The View represents the user interface or the presentation layer of the application. It is responsible for displaying data to the user and receiving user input. The view does not contain application logic; instead, it serves as a window to visualize the data and provides a means for user interaction. In web applications, this might be the HTML and CSS that render the user interface.
  3. Controller: The controller acts as an intermediary between the model and the view. It receives user input from the view and processes it, interacting with the model to fetch or update data as needed. The controller also controls the flow of the application, making decisions based on user input and business logic. It helps maintain the separation between the UI and the underlying data and logic.