c++day3

#include <iostream>

using namespace std;

class Per
{
private:
    string name;
    int age;
    int *hight;
    int *weight;
public:
    Per()
    {
        cout << "无参构造函数" << endl;
    }
    Per(string name, int age, int *hight, int *weight):name(name),age(age),hight(new int(*hight)),weight(new int(*weight))
    {
        cout << "有参构造函数" << endl;
    }
    Per(const Per &other):name(other.name),age(other.age),hight(new int(*(other.hight))),weight(new int(*(other.weight)))
    {
        cout << "拷贝构造函数" << endl;
    }
    ~Per()
    {
        delete hight;
        delete weight;
        cout << "析构函数" << endl;
    }
    void show()
    {
        cout << "name: " << name << '\t';
        cout << "age: " << age << '\t';
        cout << "hight: " << *hight << '\t';
        cout << "weight: " << *weight << '\t';
    }
};

class Stu
{
private:
    float score;
    Per p1;
public:
    Stu()
    {
        cout << "无参构造函数" << endl;
    }
    Stu(float score, Per p1):score(score),p1(p1)
    {
        cout << "有参构造函数" << endl;
    }
    Stu(const Stu &other):score(other.score),p1(other.p1)
    {
        cout << "拷贝构造函数" << endl;
    }
    ~Stu()
    {
        cout << "析构函数" << endl;
    }
    void show()
    {
        p1.show();
        cout << "score: " << score << endl;
    }
};
int main()
{
    int w = 70;
    int h = 178;
    Per p1("张三", 18, &h, &w);
    Stu s1(95, p1);
    s1.show();
    Per p2(p1);
    Stu s2(s1);
    s2.show();
    return 0;
}