public static void Main()
string[] arrBulan = new string[12];
arrBulan[1] = "Februari";
arrBulan[8] = "September";
arrBulan[10] = "November";
arrBulan[11] = "Desember";
int panjangArray = arrBulan.Length;
for (int i=0; i < arrBulan.Length; i++)
Console.Write("{0}" , arrBulan[i] );