How are methods used professionally?

Question

To clarify I have a basic level of cpp and am learning cs now. My goal is to be coding on a project professionaly for a friend ASAP. And so I was wondering how methods are used. Eg. is everything in a method or is everything in the main method causing it to be cluttered? I currently lean towards method-mania!

Answer 1

Typically you want the code to be well organized.

I believe everything in the main is not good practice.

The fast way to learn is via is by doing a course.

- Copy how the instructor codes.

Free Udemy C# course:

https://www.udemy.com/share/100dgSAkcedVhXQ3g=/

Answer 2

Any code that is repeated can go in a method and these should not be too large as Jay Matthews pointed out.