using System;

public class Program

{

    public static void Main()

    {

        DateTime startTime = new DateTime(2014, 1, 1, 1, 5, 1);

        DateTime endTime = new DateTime(2014, 1, 1, 5, 10, 55);

        TimeSpan ts = endTime - startTime;

        Console.WriteLine(ts);

        Console.WriteLine(ts.Hours);

        Console.WriteLine(ts.TotalHours);

    }

}