C# Program to Compare Two Dates

using System;

namespace Tutorialsrack
{
    class Program
    {
        /* C# Program to Compare Two Dates */
        static void Main(string[] args)
        {
            DateTime start_date = new DateTime(2019, 11, 29);
            Console.WriteLine("Start Date : {0}", start_date);
            DateTime End_date = start_date.AddDays(10);
            Console.WriteLine("End Date   : {0}", End_date);
            if (start_date < End_date)
            {
                Console.WriteLine("Start Date: {0} Smaller than End Date: {1}", start_date, End_date);
            }
            else
            {
                Console.WriteLine("Start Date: {0} Greater than End Date: {1}", start_date, End_date);
            }
            Console.ReadKey();
        }
    }
}

Start Date : 29-11-2019 00:00:00

End Date : 09-12-2019 00:00:00

Start Date: 29-11-2019 00:00:00 Smaller than End Date: 09-12-2019 00:00:00