The plugin to mock the java data by random.

Data structures are important for organizing and managing data efficiently in software development. When studying Android development using Java, understanding key data structures like HashMap and List (specifically ArrayList) is hard. This topic highlights why these structures are important and how they can enhance Android applications.

Learning introduction to Java to create a solid foundation. Learning git and how to push file from origin to remote main on GitHub by using terminal to have my local file accessible anywhere.