多继承

#include<iostream>
using namespace std;
#include<stdlib.h>


class Father
{
public :
void setA(int a){tall=a;};
void print1(){cout<<"身高："<<tall<<endl;};
private:
int tall;
};
class mother
{
public:  //不写public 默认是private
void setB(int a ){weight=a;};
void print2(){cout<<"体重："<<weight<<endl;};
private:
int weight;


};
class son:public Father,public mother  //不写public ，默认是private，如果是private 则mother类的公有成员在son 类中是private属性，私有成员在son类中不可访问
{
public:


void setD(int a ){ age=a;};
void print3(){ print1();print2();cout<<"年龄："<<age<<endl;};
private:
int age;


};
int main()
{
son mick;
mick.setA(174);
mick.setB(80);
mick.setD(32);
mick.print3();
getchar();
return 0;
}