Volume

//Volume of a Cone

Double radius, height, volume;
  Console.WriteLine("Cone volume calculator");
  Console.WriteLine("Enter radius");
  radius = Double.Parse(Console.ReadLine());
  Console.WriteLine("Enter height");
  height = Double.Parse(Console.ReadLine());
  volume = 1.0 / 3.0 * Math.PI * radius * radius;
  Console.WriteLine("Volume is {0:0.00}", volume);
  Console.ReadLine();