C++中的结构体继承一个类

2023年8月5日，周六上午

在C++中，结构体可以继承另一个类

#include<iostream>

class People{
	
public:
	std::string name;
	int age;
	
	void showName(){
		std::cout<<"Name:"<<name<<std::endl;
	}
	void showAge(){
		std::cout<<"Age:"<<age<<std::endl;
	}
};

struct student : public People{
	std::string id;
	
	void showId(){
			std::cout<<"Id:"<<id<<std::endl;
		}
};

int main(){
	student XiaoMing;
	XiaoMing.age=20;
	XiaoMing.id="202301001";
	XiaoMing.name="小明";
	XiaoMing.showName();
	XiaoMing.showAge();
	XiaoMing.showId();
}