The bare essentials to create an Android application
Java is the most widely used Android language in mobile development. One of its greatest advantages is that software created with this language can be easily installed and run on different operating systems, whether Windows, Mac OS, Linux or other. With a little help from Google, which provides you with the Android Studio development environment, you can create a much more complex Android application.
XML
To optimize Android development
When developing your applications with Android Studio, you will most likely come across bits of code written in XML. This markup language is used to manage the display of content on the screen. It is not essential to create an Android application, but it facilitates development by allowing to separate the display of algorithms. With XML, we save time and simplify the application code, which helps to avoid errors.