using System;

​

class Masina

{

    public string marca;

    public int pret;

    public Masina()

    {

        marca = "Fiat";

        pret = 1000;

    }

​

    public Masina(string m)

    {

        marca = m;

        pret = 20000;

    }

​

    public Masina(int p)

    {

        marca = "Ford";

        pret = p;

    }

​

    public Masina(string m, int p)

    {

        marca = m;

        pret = p;

    }

}

​

public class Program

{

    public static void Main()

    {

        Masina m1=new Masina();

         Masina m2=new Masina("Opel");

         Masina m3=new Masina(2000);

         Masina m4=new Masina("Renault",1500);

        Console.WriteLine();

    }

}