public static void Main()
sbyte sbNum = (sbyte)iNum;
Console.WriteLine ("int: {0} cast to sbyte: {1}", iNum, sbNum);
Console.WriteLine ("int: {0} cast to byte: {1}", iNum, bNum);
short shNum = (short)iNum;
Console.WriteLine ("int: {0} cast to short: {1}", iNum, shNum);
ushort usNum = (ushort)iNum;
Console.WriteLine ("int: {0} cast to ushort: {1}", iNum, usNum);
Console.WriteLine ("int: {0} cast to uint: {1}", iNum, uiNum);
ulong ulNum = (ulong)iNum;
Console.WriteLine ("int: {0} cast to ulong: {1}", iNum, ulNum);
Console.WriteLine ("int: {0} cast to char: {1}", iNum, cNum);