static void Main(string[] args) { double length = double.Parse(Console.ReadLine()); double width = double.Parse(Console.ReadLine()); double height = double.Parse(Console.ReadLine()); try { Box box = new Box(length, width, height); Console.WriteLine("Surface Area - {0:f2}", box.CalcSurfaceArea()); Console.WriteLine("Lateral Surface Area - {0:f2}", box.CalcLateralSurfaceArea()); Console.WriteLine("Volume - {0:f2}", box.CalcVolume()); } catch (ArgumentException ex) { Console.WriteLine(ex.Message); } }