Do I understand correctly how an Android application is created?

Question

Java

I understand correctly that the Android application is going as follows?
1. The programmer writes the application manifest, incl. indicating the entry point to the application.
2. The programmer writes the application code in Java, uses some libraries in the code. The result is a set of .java files with various classes and programs.
3. The code written by the programmer is compiled from .java into .class files using the Java compiler.
4. Compiled .class files and used libraries are compiled using the d8 or dx Dex compiler into a .dex file containing the program code.
5. The resulting .dex files, the manifest file and related files are archived into apk using zip.
6. The resulting apk is supplied with an electronic signature if necessary.
What is wrong in my algorithm that I could forget or not take into account?

Answer 1

They forgot about the resources, they are also packaged in apk