MVC architecture example

MVC, MVP, and MVVM are three popular design patterns in software development.

MVC is is not a design pattern itself , it’s a way to architecture your code in 3 layers using severals design pattern that you mention. All the framework that implements MVC behind the scene use the concept of Observable, Strategy and composite pattern.9 Kas 2011

The MVC (Model-View-Controller) design pattern is a design pattern that’s actually been around for a few decades, and it’s been used across many different technologies, everything from Smalltalk to C++ to Java and now in C# and . NET as a design pattern to use when you’re building a user interface.