static void Main(string[] args)
{
Musteri musteri1 = new Musteri();
musteri1.Ad = "Kel Hasan";
musteri1.Soyad = "Hep keldi";
musteri1.TCNo = 44185638986;
musteri1.TelefonNo = "05432992391";
musteri1.HesapNo = 1325;
MusteriManager musteriManager = new MusteriManager();
musteriManager.Ekle(musteri1);
musteriManager.Duzenle(musteri1);
musteriManager.Listele();
musteriManager.Sil(musteri1);
Console.ReadKey();
}
