

MCQOPTIONS
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1. |
Which among the following best describes abstract classes? |
A. | If a class has more than one virtual function, it’s abstract class |
B. | If a class have only one pure virtual function, it’s abstract class |
C. | If a class has at least one pure virtual function, it’s abstract class |
D. | If a class has all the pure virtual functions only, then it’s abstract class |
Answer» D. If a class has all the pure virtual functions only, then it’s abstract class | |