Three ways to restrict a class from being inherited?

Question

I need to know at least three ways to restrict a class from being inherited

Yash · Answer

Thanks Marcel.

Marcel van Driel · Answer

- Declare it sealed (most obvious solution) - If it's in another assembly don't make it public (can't inherit what you can't see). - You also cannot inherit from a static class. Not sure if this answers your question but there you go.