C++: What is A Pure Virtual Function - Programmer and Software Interview Questions and Answers

C++: What is A Pure Virtual Function - Programmer and Software Interview Questions and Answers

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日期:2026-04-20
What is a pure virtual function? A pure virtual function is a function that has the notation "= 0" in the declaration of that function. Why we would want a pure virtual function and what a pure virtual function looks like is explored in more detail below....看更多