what to do after completing the c# tutorials on sololearn?

Question

so i just finished the sololearn c# course,but i won't move to another language;i want to master c# before learning any other lang...anyone can help me and tell me what to learn next ? do i move to Windows form application or what?

Answer 1

Just build some applications until you completed two or three larger applications in OOP to solidify your knowledge. Start with console applications. Learn more about .NET, OOP and design patterns. You learned the syntax but you don't have any experience building an application if you've never done it. Have a look at UML.