What do you mean by virtual functions in C++?

What do you mean by virtual functions in C++?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: easy

标签: interviewbit, jp-morgan, company-specific

目标公司: JPMorgan Chase

参考答案摘要

A virtual function is a member function that is declared within a base class and defined (or overridden) under a derived class. A virtual function can be declared using a virtual keyword. It tells the...

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