static void Main(string[] args) { Musteri musteri1 = new Musteri(); musteri1.ID = 0001; musteri1.FirstName = "Ayşe"; musteri1.LastName = "Yılmaz"; musteri1.Age = 22; Musteri musteri2 = new Musteri(); musteri2.ID = 0002; musteri2.FirstName = "Ali"; musteri2.LastName = "Şeker"; musteri2.Age = 32; Musteri musteri3 = new Musteri(); musteri3.ID = 0003; musteri3.FirstName = "Seher"; musteri3.LastName = "Kaçar"; musteri3.Age = 27; Musteri musteri4 = new Musteri(); musteri4.ID = 0004; musteri4.FirstName = "Selim"; musteri4.LastName = "Kalkan"; musteri4.Age = 26; Musteri[] musteriler = new Musteri[] { musteri1, musteri2, musteri3, musteri4 }; MusteriManager musteriManager = new MusteriManager(); musteriManager.AddClient(); musteriManager.RemoveClient(musteri1); musteriManager.ListClient(musteriler); }