The purpose of an interface is to:
A)provide similar objects with the same functionality,even though each will implement the functionality differently
B)provide different objects with the same functionality,even though each will implement the functionality differently
C)provide default implementations of methods and properties
D)None of the above.

Question

Quizplus · Accepted Answer

The purpose of an interface is to provide different objects with the same functionality, even though each will implement the functionality differently. By implementing the same interface, objects can be used interchangeably and have a consistent way of interacting with the system or other objects. This allows for greater flexibility and extensibility in code design. Option A is incorrect because the objects implementing the interface may implement the functionality differently. Option C is incorrect because interfaces do not provide default implementations of methods and properties. Option D is incorrect because there is a purpose to interfaces.

The Purpose of an Interface Is To