C++mid104_1

#include <iostream>
using namespace std;    //error1

class SuperStar{         //error2 class
    int id=1;
    int age=1;         //error3
public://error4
    void Show( );//error5 SuperStar
    int getID(){return id;}
    SuperStar(int n1=1, int n2=1){
        id=n1;age=n2;
    }
    ~SuperStar(){
        cout<<"De"<<endl;
    }
    //error6

};//error7 ;

void Show(SuperStar obj){//error 4 ::
    cout<<"Superstar No."<<obj.getID()<<"say\"Hello!\""<<endl;
}

void SuperStar::Show(){cout<<"SuperStar No."<<getID()<<"say\"Hello!\""<<endl;}


SuperStar s1(2,18);
SuperStar s2;

int main(){
    int s1 = 2;//error8
    Show(::s1);
    ::s1.Show();
    Show(s2);
    s2.Show();
    return 0;
}