using System;
using Microsoft.VisualBasic;
public class Test
{
public static void Main()
{
DateTime dateBegin = new DateTime(2016,02,27);
DateTime dateEnd =new DateTime(2017,02,27);
TimeSpan sp = dateEnd - dateBegin;
Console.WriteLine(sp.Days);
if (DateTime.IsLeapYear(dateEnd.Year))
{
if (sp.Days > 366)
{
Console.WriteLine("Ошибка 365");
}
}
else
{
if (sp.Days > 365)
{
Console.WriteLine( "Ошибка 365");
}
}
}
}
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