This is an example of a logger application, to log messages to a console, file or database. This is a proposal of solution for an examination, to make the provided code more efficient and to use better coding standards.

Some points of interest:

• Use of dependency injection
• Unit testing
• Classes grouped in a multier-like architecture, but as this is an example, I just used folders to represent this concept.

Some tools/frameworks/libraries used:

• Visual Studio 2022
• .NET 8
• Castle Windsor
• XUnit, AutoFixture and Moq (unit testing)