Welcome to iOS development with Codecademy! Curriculum Developers Ben and Galina continue to walk us through how to use Xcode to build an iOS application. Check out the full skill path here: https://j.mp/3AjwWJg More details: In our second session, we'll learn about the MVVM architecture and why it's important for building applications. We'll build a question model structure for our quiz app, and make our view stateful so that it can visually notify the user if the answer they selected was correct or incorrect. - - - - - Join the millions learning to code with Codecademy. Learn to code: https://j.mp/3jxOWJa Check out our full course catalog: https://j.mp/3yudaKK