C++虚函数，纯虚函数

C的虚函数是通过在基类中声明一个虚函数，然后在派生类中对其进行重写来实现的。虚函数的引入对于C大型项目的接口设计和统一标准起到了非常重要的作用。虚函数的另一个重要特性是多态性，它可以实现动态联编，即在运行时确定函数的调用。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* [C++虚函数与纯虚函数](https://blog.csdn.net/wx_14678/article/details/103844354)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT0_1"}}] [.reference_item style="max-width: 33.333333333333336%"]
- *2* [38.【C++ 虚函数 纯虚函数 虚基类 （最全详解）】](https://blog.csdn.net/qq_69683957/article/details/126397761)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT0_1"}}] [.reference_item style="max-width: 33.333333333333336%"]
- *3* [C++纯虚函数浅谈](https://blog.csdn.net/duwenchao_Tom/article/details/76647380)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT0_1"}}] [.reference_item style="max-width: 33.333333333333336%"]
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