public static void Main()
public class Samsung : Mobitel {
protected string ime_procesora;
protected int pixeli_prednje_kamere;
protected int pixeli_zadnje_kamere;
public Samsung(int g, string ip, int p, int z, string i, int r) {
public class J6 : Samsung {
private bool otporan_na_vodu;
private int verzija_androida;
public J6(int g, string ip, int p, int z, string i, int r, bool o, bool k, int v) {
protected int godina_proizvodnje;