public class Singleton public string Date get private set public stati

public class Singleton
{
    public string Date { get; private set; }
    public static string text = "hello";
    private Singleton()
    {
        Console.WriteLine($"Singleton ctor {DateTime.Now.TimeOfDay}");
        Date = DateTime.Now.TimeOfDay.ToString();
    }
 
    public static Singleton GetInstance()
    {
        Console.WriteLine($"GetInstance {DateTime.Now.TimeOfDay}");
        return Nested.instance;
    }
 
    private class Nested
    {
        internal static readonly Singleton instance = new Singleton();
    }
}
class Program
{
    static void Main(string[] args)
    {
        Console.WriteLine($"Main {DateTime.Now.TimeOfDay}");
        Console.WriteLine(Singleton.text);
        Console.Read();
    }
}