PrintASCIITable

using System;

class ASCIITable
{
    static void Main()
    {
        for (byte codeOfSymbol = 0; codeOfSymbol < 128; codeOfSymbol++)
        {
            Console.Write("{0} - {1}\t", codeOfSymbol, (char)codeOfSymbol);
        }
        Console.WriteLine();
        Console.WriteLine("\nExtended ASCII Symbols:");
        for (short extendedSymbols = 128; extendedSymbols <= 255; extendedSymbols++)
        {
            Console.Write("{0} - {1}\t", extendedSymbols, (char)extendedSymbols);
        }
        Console.WriteLine("\n");
    }
}