Question

How can i convert for example byte[] b = new byte[1]; b[1]=255 to string ?
I need a string variable with the value “255” string text= "255";and then store it in a text file?

Answer 1

Starting from bytes:

        byte[] b = new byte[255];
        string s = Encoding.UTF8.GetString(b);
        File.WriteAllText("myFile.txt", s);

and if you start from string:

        string x = "255";
        byte[] y = Encoding.UTF8.GetBytes(x);
        File.WriteAllBytes("myFile2.txt", y);