using System;

public class Program

{

    public static void Main()

    {

            //8.Write a program to calculate two date difference in seconds.

            Console.WriteLine("\n\tDifference between 2 dates in seconds.\n");

            DateTime startDate = new DateTime(2018, 08, 29);

            Console.WriteLine($"First date is: {startDate.ToShortDateString()}");

            DateTime endDate = new DateTime(2019, 03, 10);

            Console.WriteLine($"Second date is: {endDate.ToShortDateString()}");

            TimeSpan difference = endDate - startDate;

            Console.WriteLine($"\nThe difference in seconds is {difference.Days * 86400}");

            Console.WriteLine($"\nThe difference in seconds is {difference.TotalSeconds}");

    }

}