#include <iostream>
#include <string>
using namespace std;
class vehicle
{
public:
    string regno;
    static int ctr;

    void setregno()
    {
        cout << "Enter register number\n";
        cin >> regno;
    }
    vehicle()
    {
        ++ctr;
        cout << "Vehicle no. " << ctr << " created\n";
    }
    void getregno()
    {
        cout << "Registration number : " << regno << endl;
    }
    ~vehicle()
    {
        cout << "Vehicle no. " << ctr << " destroyed" << endl;
        ctr--;
    }
};
int vehicle::ctr = 0;
static void getVehiclecount()
{
    cout << "Number of vehicles in garage : " << vehicle::ctr << endl;
}

int main()
{

    int i, n;
    cout << "Enter number of vehicles:" << vehicle::ctr << endl;
    cin >> n;
    vehicle v[n];
    for (i = 0; i < n; i++)
    {
        v[i].setregno();
    }
    for (i = 0; i < n; i++)
    {
        v[i].getregno();
    }
    getVehiclecount();
}