Tell me about virtual function

Tell me about virtual function

题目类型: 行为面试题

这是一道行为面试题，常见于澳洲IT公司面试中。

难度: easy

标签: interviewbit, cpp, topic-specific, c++, systems

参考答案摘要

Virtual function is a member function in the base class that you redefine in a derived class. A virtual function is declared using the virtual keyword. When the function is made virtual, C++ determine...

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