Can you answer this question for C# coding with examples code in your owen writing

5. Variables: (inferred/explicit/implicit, static or dynamic binding to type, location: stack/heap/data segment, mutable or immutable, garbage collection, provide code examples to illustrate the ideas) 6. Built-in data types: (primitive (how represented), structured, code examples) 7. Control structures: (selection and repetition, code examples) 8. Sample code to run "hello world shown and explained (include information on how to run this program, e.g. running main starts the program, running initiated by a shell command)