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The course focuses on the MVVM (Model-View-ViewModel) architecture in Android development using Kotlin. The MVVM is widely recommended due to its robustness, scalability, and ease of maintenance. It is a valuable skill to have for building high-performance Android applications.

Firstly, you will learn the basics of MVVM architecture and its advantages over other approaches to Android development. Then, you'll start from scratch and create layouts for a news application. Next, you'll use the Retrofit and OkHttp networking libraries and get to familiarize yourself with APIs. You'll get hands-on experience in storing data locally via the Room library. Finally, you'll be introduced to both the repository and ViewModel patterns, as well as how to work with the Paging library and deliver data to our fragments.

By the time you’re done with the course, you’ll be able to use MVVM in your Android projects, interact with APIs, store data locally, and implement pagination.

Mastering MVVM Architecture in Android Development using Kotlin


## Steps to creating a navigation graph

Create a new Android resource file by going to the new resource file through the following process:

- Click the `res` folder.
- Click `new`.
- Click the `Android Resource` folder. Name it `news_nav_graph` and change the resource type to navigation as illustrated below.


# Steps to creating a navigation graph

Create a new Android resource file by going to the new resource file through the following process:

- Click the `res` folder.
- Click `new`.
- Click the `Android Resource` folder. Name it `news_nav_graph` and change the resource type to navigation as illustrated below.

Learn the steps to create a navigation graph.


Create Navigation Graph

Learn the steps to create a navigation graph.

Introduction

MVVM Architecture

Layouts

Layout Design Assessment

API

Android Web Services Assessment

Utility Classes

Repository Pattern

ViewModel Pattern

Android Business Logic Assessment

Views

Conclusion

Appendix

Create Navigation Graph

Steps to creating a navigation graph