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COM Class Object Factories - Quiz

Each question is worth one point. Select the best answer or answers for each question.
 

1. What does a COM class define?
Please select the best answer.
  A. The methods in a COM interface
  B. The interfaces and CLSID of a COM object
  C. A class factory

2. What are class objects?
Please select the best answer.
  A. COM objects that implement an object creation interface to create a specific type of COM object
  B. Containers for COM objects
  C. The predecessor to dot.net

3. When are COM objects created?
Please select the best answer.
  A. When a client calls new COMClassObject()
  B. Automatically by the COM subsystem
  C. When a COM client gets a class object and uses its object creation interface to create an instance of a COM object

4. A class factory is:
Please select the best answer.
  A. The only type of class object supported by COM
  B. A class object that implements the IClassFactory interface
  C. Not a COM object

Correct answers:

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