Stip - sesta

#include <iostream>
using namespace std;

class Pole
{
private:
    int *niza;
    int n;
public:
    Pole ()
    {
        n = 0;
        niza = new int [0];
    }
    Pole (int *elementi,int n)
    {
        this->n = n;
        niza = new int [n];
        for(int i=0; i<n; i++)
            niza[i]=elementi[i];
    }
    int operator[] (int i)
    {
        return niza[i-1];
    }
    Pole& operator = (const Pole &p)
    {
        if(this != &p)
        {
            delete [] niza;
            n = p.n;
            niza = new int [n];
            for(int i=0; i<n; i++)
                niza[i]=p.niza[i];
        }
        return *this;
    }
    int dolzina ()
    {
        return n;
    }
};

int main ()
{
    Pole pole;
    int n,a;
    cout<<"Vnesete dolzina na nizata"<<endl;
    cin>>n;
    int niza[n];
    cout<<"Vnesete gi elementite vo nizata"<<endl;
    for(int i=0; i<n; i++)
        cin>>niza[i];
    pole = Pole (niza,n);
    cout<<"Vnesete koja pozicija od elementot da bide prikazhana"<<endl;
    cin>>a;
    cout<<pole[a];
    cout<<endl<<"Dolzinata na nizata e "<<pole.dolzina()<<endl;
    return 0;
}