If you haven’t learned yet, check how to use CodeEasy! The story continues, Teo learns how the world functions in the future and finds a way to travel back in time. This is a detailed, deeper C# tutorial, which assumes that you have finished the Elementary course.

You will learn: the while loop; methods; arrays; scopes; constants; var keyword; math library in C#; type casts; ref and out modifiers; switch operator