public String toString()
	{
		String str = null;

		if (getnumRows() == 3)
		{
			if (getnumCols() == 3)
			{
				if (getFilled() == true)
				{
					str = "###\n###\n###";
				}
				else
					{
					str = "###\n# #\n###";
				}
			}

			else if (getnumCols() == 4)
				{
				if (getFilled() == true)
					{
					str = "####\n####\n####";
					}
				else
					{
					str = "####\n#  #\n####";
					}
				}

			else if (getnumCols() == 5)
			{
				if (getFilled() == true)
				{
					str = "#####\n#####\n#####";
				}
				else
				{
					str = "#####\n#   #\n#####";
				}
			}