Возило

#include<iostream>
using namespace std;

class Vozilo {
protected:
    float masa;
    int sirina;
    int visina;
public:
    Vozilo(float masa = 0, int sirina = 0, int visina = 0) {
        this->masa = masa;
        this->sirina = sirina;
        this->visina = visina;
    }
    float getMasa() { return masa; }
    int getSirina() { return sirina; }
    virtual int vratiDnevnaCena() = 0;
};
class Avtomobil : public Vozilo {
private:
    int brVrati;
public:
    Avtomobil(float masa = 0, int sirina = 0, int visina = 0, int brVrati = 0) : Vozilo(masa, sirina, visina) {
        this->brVrati = brVrati;
    }
    int vratiDnevnaCena() {
        if(brVrati < 5)
            return 100;
        else
            return 130;
    }
};
class Avtobus : public Vozilo {
private:
    int brPatnici;
public:
    Avtobus(float masa = 0, int sirina = 0, int visina = 0, int brPatnici = 0) : Vozilo(masa, sirina, visina) {
        this->brPatnici = brPatnici;
    }
    int vratiDnevnaCena() {
        return brPatnici * 5;
    }
};
class Kamion : public Vozilo {
private:
    float maxTovar;
public:
    Kamion(float masa = 0, int sirina = 0, int visina = 0, float maxTovar = 0) : Vozilo(masa, sirina, visina) {
        this->maxTovar = maxTovar;
    }
    int vratiDnevnaCena() {
        return (masa+maxTovar)*0.02;
    }
};
class ParkingPlac {
private:
    Vozilo **v;
    int n;
public:
    ParkingPlac() {
        n = 0;
        v = new Vozilo*[50];
    }
    ParkingPlac(Vozilo **v, int n) {
        this->n = n;
        this->v = new Vozilo*[n];
        for(int i = 0; i < n; ++i)
            this->v[i] = v[i];
    }
    ~ParkingPlac() {
        for(int i = 0; i < n; ++i)
            delete v[i];
        delete [] v;
    }
    ParkingPlac &operator +=(Vozilo *x) {
        v[n] = x;
        n++;
        return *this;
    }
    float presmetajVkupnaMasa() {
        float res = 0;
        for(int i = 0; i < n; ++i)
            res += v[i]->getMasa();
        return res;
    }
    int brojVozilaPoshirokiOd(int l) {
        int counter = 0;
        for(int i = 0; i < n; ++i) {
            if(v[i]->getSirina() > l)
                counter++;
        }
        return counter;
    }
    void pecati() {
        int cars = 0;
        int buses = 0;
        int trucks = 0;
        for(int i = 0; i < n; ++i) {
            Avtomobil *car = dynamic_cast<Avtomobil *>(v[i]);
            if(car != 0)
                cars++;

            Avtobus *bus = dynamic_cast<Avtobus *>(v[i]);
            if(bus != 0)
                buses++;

            Kamion *truck = dynamic_cast<Kamion *>(v[i]);
            if(truck != 0)
                trucks++;
        }
        cout << "Brojot na avtomobili e " << cars << ", brojot na avtobusi e " << buses << " i brojot na kamioni e " << trucks << endl;
    }
    int pogolemaNosivostOd(Vozilo &x) {
        int counter = 0;
        for(int i = 0; i < n; ++i) {
            Kamion *truck = dynamic_cast<Kamion *>(v[i]);
            if(truck != 0) {
                if(v[i]->getMasa() > x.getMasa())
                    counter++;
            }
        }
        return counter;
    }
    int vratiDnevnaZarabotka() {
        float total = 0;
        for(int i = 0; i < n; ++i) {
            total += v[i]->vratiDnevnaCena();
        }
        return total;
    }

};
int main(){
ParkingPlac p;
int n;
cin>>n;
int shirina,visina, broj;
float masa,nosivost;
for (int i=0;i<n;i++){
    int type;
    cin>>type;
    if(type==1){
        cin>>masa>>shirina>>visina>>broj;
        Avtomobil *a=new Avtomobil(masa,shirina,visina,broj);
        p+=a;
    }
    if(type==2){
        cin>>masa>>shirina>>visina>>broj;
        p+=new Avtobus(masa,shirina,visina,broj);
    }
    if(type==3){
        cin>>masa>>shirina>>visina>>nosivost;
        p+=new Kamion(masa,shirina,visina,nosivost);
    }
}
p.pecati();

cout<<"\nZarabotkata e "<<p.vratiDnevnaZarabotka()<<endl;
cout<<"Vkupnata masa e "<<p.presmetajVkupnaMasa()<<endl;
cout<<"Brojot poshiroki od 5 e "<<p.brojVozilaPoshirokiOd(5)<<endl;
Avtomobil a(1200,4,3,5);
cout<<"Brojot na kamioni so nosivost pogolema od avtomobilot e "<<p.pogolemaNosivostOd(a)<<endl;

return 0;

}