using System;

using System.Linq;

using Microsoft.AspNetCore.Mvc;

using System.Collections.Generic;

​

public class Program

{

    public static void Main()

    {

        var startDate = DateTime.UtcNow;

        var finalDate = DateTime.UtcNow.AddDays(364/4);

        double

            daysLeft = Math.Ceiling((finalDate - startDate)

                .TotalDays); // (finalDate.Date - currentTransactionSummary.InceptionDate.Date).TotalDays;

        if (daysLeft <= 0)

        {

            daysLeft = 0;

        }

​

        if (daysLeft > 365)

            daysLeft = 365;

​

        decimal proRatePct = (decimal)daysLeft / (decimal)365;

        Console.WriteLine("Days Left: " + daysLeft);

        Console.WriteLine("pre: " + proRatePct * 100);

        //for excess flood, we need a minimum 25%

        decimal dif = (double) (finalDate - startDate).TotalHours / 24 / 365;

        Console.WriteLine("dateDiff : " + dif);

        if (dif < .25m)

        {

            proRatePct = .25m;

        }

        Console.WriteLine("final: " + proRatePct * 100);

    }

​

        public static List<List<long>> SplitToSublists(List<long> source, int itemsPerBucket)

        {

            if (itemsPerBucket < 0) itemsPerBucket = 1;

            return source

                     .Select((x, i) => new { Index = i, Value = x })

                     .GroupBy(x => x.Index / itemsPerBucket)

                     .Select(x => x.Select(v => v.Value).ToList())

                     .ToList();

        }

}