static void Main(string[] args)
{
var catalogue = new Catalogue();
catalogue.AddAlbum("dai mu","hisarskiq pop","mitko painera",1998,10m);
catalogue.AddAlbum("tralala","kichka","painera",2004,0.5m);
catalogue.AddSong("dai mu","olele",3.55);
catalogue.AddSong("tralala","nqkva chalga",2.88);
catalogue.AddAlbum("shat na patkata glavata","slavi","slavi",1997,5m);
catalogue.AddSong("shat na patkata glavata", "f**k off", 3.55);
catalogue.AddSong("shat na patkata glavata", "baby", 3.55);
catalogue.AddAlbum("No Mercy", "slavi", "slavi", 2009, 5m);
catalogue.AddSong("No Mercy", "ad i rai", 3.55);
catalogue.AddSong("No Mercy", "bi wish they still", 3.55);
catalogue.Save("..//..//..//catalogue.xml");
}
