#include <iostream>

using namespace std;

class mother{
    public:
    virtual void display(){
        cout<<"Mother"<<endl;
    }
};
class daughter : public mother{
    public:
    void display(){
        cout<<"Daughter"<<endl;
    }
};
int main(){
    daughter rita;
    mother mother;
    rita.display();
    rita.mother::display(); //error
    return 0;
}