Write Hebrew in C#

Question

I am trying to write In Hebrew language with C# visual 2015 .NET Framework 4.5.2

I have tried:

        string str = "עברית";

        Encoding hebrewEncoding = Encoding.GetEncoding("Windows-1255");

        byte[] bytes = hebrewEncoding.GetBytes(str);

        string hebrewString = hebrewEncoding.GetString(bytes);

        Console.WriteLine(hebrewString);

But the output is: ?????