What are virtual functions and pure virtual functions?

What are virtual functions and pure virtual functions?

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, capgemini, company-specific

目标公司: Capgemini

参考答案摘要

A virtual function is a member function that is declared in a base class and overridden by a derived class. When we are using a pointer or a reference to the base class to refer to a derived class obj...

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