using System;

public class Program

{

    public static void Main()

    {       

        Console.WriteLine((36.3f * 10.0 * 10.0).ToString("E15"));       

        Console.WriteLine((36.3f * (10 * 10.0f)).ToString("E15"));

        Console.WriteLine((36.3f * 100.0f).ToString("E15"));

    }

}