‫All right, so now you're done with polymorphism.
‫You have seen how polymorphism works, what it is, how you can make sure that a class cannot inherit
‫from another class, how you can have an override of methods and all of the good stuff.
‫So now you can use this knowledge in order to write even more complex programs and even to work in a
‫team of people.
‫Because programming is something that you can do by yourself.
‫But it's more interesting to do it in a team.
‫But at the same time, there are new challenges that come up because someone could write some code that
‫attacks some other code and it won't work perfectly together.
‫Well, polymorphism is a way to make sure that that doesn't happen, at least not as often.
‫All right, so I'd say let's go over to the next chapter, which will be advanced C-sharp topic.
‫So a bunch of different topics which I didn't want to put into a specific chapter with something else,
‫but it's just a combination of really good knowledge that you will need throughout your C-sharp programming
‫career.
‫So see you in the next chapter.