static void Main(string[] args)
{
Console.WriteLine("Nama\t: Naima Zulfa");
Console.WriteLine("NIM\t: 19.11.2735");
Console.WriteLine("Kelas\t: 19 IF 03");
Console.WriteLine();
Console.WriteLine("++++ Negara ++++");
Console.WriteLine();
Negara negara;
negara = new Indonesia();
negara.nmanegara();
negara.nmaik();
negara.populasi();
Console.WriteLine();
negara = new Rusia();
negara.nmanegara();
negara.nmaik();
negara.populasi();
Console.WriteLine();
negara = new Jepang();
negara.nmanegara();
negara.nmaik();
negara.populasi();
Console.WriteLine();
Console.WriteLine("++++ Music Genre ++++");
Console.WriteLine();
IGenre genre;
genre = new Pop();
genre.jenis();
genre.info();
Console.WriteLine();
genre = new Jazz();
genre.jenis();
genre.info();
Console.WriteLine();
genre = new Hiphop();
genre.jenis();
genre.info();
Console.ReadKey();
}
