public void SetGrid(Grid grid)
        {
            string gridString = "";

            for (var row = 0; row < grid.Height; row++)
            {
                for (var col = 0; col < grid.Width; col++)
                {
                    gridString += grid.GetLivingCells().Any(cell => cell.Row == row && cell.Column == col) ? "* " : "- ";
                }

                gridString += Environment.NewLine;
            }

            gridString += Environment.NewLine;
            GridString  = gridString;
        }