public static void Main()
int[] IntPi = new int[] {3,1,5,1,6,9};
Console.WriteLine("The third number is: " + IntPi[2]);
Console.WriteLine("The length is " + IntPi.Length);
Console.WriteLine("The upper bound is: " + IntPi.GetUpperBound(0));
Console.WriteLine("The new third number is: " + IntPi[2]);
string[] StrMonths = new string[] {"Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"};
Console.WriteLine("Please type a number from 1 to 12");
Console.WriteLine ("The month you chose is: " + StrMonths[Convert.ToInt32(Console.ReadLine())-1]);