#include <iostream>

using namespace std;

class Per
{
private:
    string name;
    int age;
    float* height;
    float* weight;
public:
    Per(){cout << "Per::无参构造函数" << endl;}
    Per(string name,int age,float* height,float* weight):name(name),age(age),height(new float(*height)),weight(new float(*weight))
    {
      cout << "Per::有参构造函数" << endl;
    }
    ~Per()
    {
        cout << "Per::析构函数" << endl;
        delete height;
        delete weight;
    }
    Per(const Per &other):name(other.name),age(other.age),height(new float(*(other.height))),weight(new float(*(other.weight)))
    {
        cout << "构造拷贝函数" << endl;
    }
};

class Stu
{
private:
    double score;
    Per p1;
public:
    Stu(){cout << "Stu::无参构造函数" << endl;}
    Stu(double score,Per p1):score(score),p1(p1)
    {
        cout << "Sti::有参构造函数" << endl;
    }
    ~Stu()
    {
        cout << "Stu::析构函数" << endl;
    }
    Stu(const Stu &other):score(other.score),p1(other.p1)
    {
        cout << "拷贝构造函数" << endl;
    }
};


int main()
{
    float h = 170;
    float w = 87;
    Per p1;
    Per p2("zhangsan",21,&h,&w);
    Stu s1(100,p2);
    Per p3(p2);
    Stu s2(s1);

    return 0;
}