Do you want to learn the basic techniques for programming in C# 10 and gain enough knowledge to start creating your own applications? Do you want to know how .NET 6.0, the compiler, Garbage Collector and Visual Studio 2022 work? Do you want to start laying the foundation for your new profession in software development? Or do you simply need to pass college exams in computer science or computer engineering and need an easy-to-read and effective text to understand object-oriented programming? This is the book for you! This guide, however, is also useful as a reference manual to keep close to the workstation, for the already experienced developer who needs to consult it from time to time.