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What is meant by pure virtual function?

A. Function which does not have definition of its own

B. Function which does have definition of its own

C. Function which does not have any return type

D. Function which does not have any return type & own definition

Answer: Option A


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Related Questions on C plus plus miscellaneous

What is the difference between '++i' and 'i++' in C++?

A. None of the above

B. They both have the same effect

C. '++i' increments the value of 'i' before returning it, while 'i++' increments the value of 'i' after returning it

D. '++i' increments the value of 'i' after returning it, while 'i++' increments the value of 'i' before returning it