public static void Main()
Console.Write("Masukkan NPM :");
NPM = Console.ReadLine();
Console.WriteLine("Jassy Lee");
Console.WriteLine("Dennisa");
Console.WriteLine("Melna Caintan");
Console.WriteLine("Jackson Lee");
Console.WriteLine("Jennifer Lee");
Console.WriteLine("Oktavina");
Console.WriteLine("Jodi Saragih");
default: Console.WriteLine("Bukan Barisan RK tuh...");