What is a sealed class in c# programming and why do we use this class in OPPs?
What is a sealed class in C# programming and why do we use this class in OPPs?
Ask by Ravi Vishwakarma
Updated 23 Aug 2021
In C# a sealed class is a class which is not allow to inherits itself in derived class. There are no derived class can create of sealed class. Declaring a sealed class must use sealed modifier. If we create derived of this class then c# compiler generate error.
Sealed class is used to restrict or remove the feature of inheritance in object oriented programming because it can not be inherited.