In this repo, you can see 4 folders named PracticeX. Each folder it's a separate exercise.
Inside each folder, you can find two folders: Files and Project.
Inside the folder Files you can find dummy files that describe some project.
Each file has name that contains info of purpose of this file (f.e. file comment_db_repository means this file contains structures related to the comment DB model).
Also inside some files exists short description of this file or some example of code.
Each PracticeX is an isolated exercise.
You need to create an application structure under the folder Project that will contain all files from the folder Files.
Also, files should be renamed in cases if need after moving to the new place.