#include"iostream"
using namespace std;
class base1{
public:
base1(){
cout << "父类构造函数" << endl;
}
~base1(){
cout << "父类的析构函数" << endl;
}
virtual void print(){
cout << "virtual base1.print();" << endl;
}
};
class derived1 :public base1{
int b;
public:
derived1(){
cout << "子类构造函数" << endl;
}
~derived1(){
cout << "子类的析构函数" << endl;
}
virtual void print(int a = 0){
cout << "virtual derived.print();" << endl;
}
};
void f(){
base1 *d=new derived1;
delete d;
}
int main(){
f();
system("pause");
return 0;
}
免责声明：本站发布的内容（图片、视频和文字）以原创、转载和分享为主，文章观点不代表本网站立场，如果涉及侵权请联系站长邮箱：is@yisu.com进行举报，并提供相关证据，一经查实，将立刻删除涉嫌侵权内容。
