#include <iostream>
#include <string>
using namespace std;
class Person {
public:char *m_name;int m_age;int m_id;Person() {cout << "默认构造函数" << endl;const char * name "default";m_name new char[strlen(name)…
先看 普通菱形继承
#include <iostream>
#include <string>
using namespace std;
class Animal {int a_age;
};
class Sheep : public Animal {};
class Tuo : public Animal {};
class SheepTuo : public Sheep, public Tuo {};
void test1() {cout << …