Inheritence

Notice that a 'static class' is implicitly sealed and you'll therefore get a compiler error if you try to use the 'sealed' modifier with it.

You can also prevent virtual methods from being further overridden in derived classes by adding the 'sealed' modifier.

Hi Sonakshi,


Using sealed keyword we can prevent a class from being inherited.


Please refer the below link

http://www.c-sharpcorner.com/UploadFile/mahesh/SealedClasses11142005063733AM/SealedClasses.aspx




Thanks