Show HN: an extremely simple program shows a 2D structure in the integers

  http://www.oftenpaper.net/sierpinski.htm

  main(c,r){for(r=32;r;)printf(++c>31?c=!r--,"\n":c<r?" ":~c&r?" `":" #");}

    internal class Program
    {
        public static void Main()
        {
            int numRows = 256;
            int numColumns = 128;
            for (int row = 0; row < numRows; row++)
            {
                StringBuilder rowOutput = new StringBuilder();
                for (int column = 0; column < numColumns; column++)
                {
                    if ((row & column) != 0) rowOutput.Append("1");
                    else rowOutput.Append("0");
                }
                Console.WriteLine("row/col {0}:\t{1}", row, rowOutput);
            }
            Console.Read();
        }
    }