Which of the following is/are true for an abstract class? – McqOptions

MCQOPTIONS

1.	Which of the following is/are true for an abstract class?
A.	A class is declared abstract by prefacing the definition with the word abstract.
B.	A class is declare abstract by using the keyword implements.
C.	It is a class that really isn‚Äö√Ñ√∂‚àö√ë‚àö¬•t supposed to ever be instantiated but instead serves as a base class.
D.	Attempting to instantiate an abstract class results in an error.
Answer» B. A class is declare abstract by using the keyword implements.

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