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What is vptr?(a) A hidden pointer in a class that points to a virtual table of that class(b) A hidden pointer in a class that points to virtual functions of that class(c) A hidden pointer in a class that points to virtual members of the class of that class(d) A pointer in a class that points to other classI got this question in quiz.My question is taken from vtable and vptr topic in section Class Hierarchies, Library & Containers of C++ |
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Answer» Correct ANSWER is (a) A hidden POINTER in a CLASS that points to a virtual table of that class |
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