You are developing an application. The application includes classes named Employee and Person and
an interface named IPerson.
The Employee class must meet the following requirements:
-It must either inherit from the Person class or implement the IPerson interface.
-It must be inheritable by other classes in the application.
You need to ensure that the Employee class meets the requirements.
Which two code segments can you use to achieve thisgoal? (Each correct answer presents a complete
solution. Choose two.)
A.
Option A
B.
Option B
C.
Option C
D.
Option D
Explanation:
It must either inherit from the Person class or implement the IPerson interface. -It must be inheritable by other
classes in the application. –When applied to a class, the sealed modifier prevents other classes frominheriting
from it.–
//you cant inherit from sealed class
B and D or?
B and D
B and D
When applied to a class, the sealed modifier prevents other classes from inheriting from it