when a class defined as sealed its not possible to inherit
its class and properties to the inherited class.Its also
applicable to the class properties.Even class defined as
public its banned to inherit the class.
A class which restricts inheritance for security region is
called Sealed class.
Sealed class is the last class in hierarchy.
Sealed class can be a derived class but can't be a base class.
To access the members of sealed class we should create the
Advantages of sealed class is it restrict the third party
vendor for developing new software by inheriting from our logic.
Suppose in a scenario if we want to display information only
until 4.00 p.m and after that
means after 4.00 p.m if any one tries to access the
information it should give error mesage.
Then how will you write a delegate for this ? Give coding.