#include <iostream>
#include<cstring>
using namespace std;
class Knigi
{
private:
    char* naslov;
    int br_stranici;
    int godina;
public:
    Knigi(char *naslov,int br_stanici,int godina)
    {
        strcpy(this->naslov,naslov);
        this->br_stranici=br_stanici;
        this->godina=godina;
    }
    int getGodina()
    {
        return this->godina;
    }

};
class Polica
{
private:
    Knigi *k;
    int n;
    Polica(int n,Knigi *k)
    {
        this->k=new Knigi[n];
        this->n=n;
        for(int i=0;i<n;i++)
        {
            this->k[i]=k[i];
        }
    }
    void setK(Knigi *k,int n)
    {
        delete[]this->k;
        this->k=new Knigi[n];
        this->n=n;
        for(int i=0;i<n;i++)
        {
            this->k[i]=k[i];
        }
    }
    void sortiranje()
    {
        for(int i=0;i<n;i++)
        {
            for(int j=1;j<n;j++)
            {
                if(k[i].getGodina()>k[j].getGodina())
                {
                    int t,x,y;
                    x=k[i].getGodina();
                    y=k[j].getGodina();
                    t=x;
                    x=y;
                    y=t;
                }
            }
        }
    }
};
int main()
{
    int n;
    cin>>n;
    Knigi k("Hamlet",300,2000);
    return 0;
}