using System;

                    using System.IO; using System.Reflection;

using System.Text.Encodings;

public class Program

{

    public static void Main()

    {

        var a =  new byte[]{ 80,80,176};

        var b = System.Text.Encoding.UTF8.GetBytes("°");

        for(var i = 0; i< b.Length; ++i)

            Console.WriteLine(b[i]);

        Console.WriteLine( System.Text.Encoding.UTF8.GetString(a));

    }

}