using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using CompanyCoreLib; namespace CompanyCoreLibTest { class Program { static void Main(string[] args) { List dateTimes = new List(); dateTimes.Add(new DateTime(2001, 11, 1)); dateTimes.Add(new DateTime(2001, 10, 1)); dateTimes.Add(new DateTime(2001, 10, 11)); dateTimes.Add(new DateTime(2001, 9, 11)); dateTimes.Add(new DateTime(2002, 12, 11)); dateTimes.Add(new DateTime(2002, 12, 2)); Analytics analytics = new Analytics(); List SortList = analytics.PopularMonths(dateTimes); foreach (var item in SortList) { Console.WriteLine(item.ToString()); } Console.Read(); } } }