using System.Net.Mail;
using First_week;

User nekit = new User("Nikita", "Polyanin", new MailAddress("polyanin@mail.ru"), new DateOnly(2004, 12, 8));
Console.WriteLine(nekit.GetFullName());

nekit.UpdateEmail(new MailAddress("lox@mail.ru"));
Console.WriteLine(nekit.Email);

nekit.UpdateDate(new DateOnly(2024,12, 8));
Console.WriteLine(nekit.Date);

CollectionUtils.Shuffle()