Convert from string ascii to string Hex

Question

Suppose I have this string

string str = \"1234\"

I need a function that convert this string to this string:

\"0x31 0x32 0x33          


        

Answer 1

 [TestMethod]
    public void ToHex()
    {
        string str = "1234A";
        var result = str.Select(s =>  string.Format("0x{0:X2}", ((byte)s)));

       foreach (var item in result)
       {
           Debug.WriteLine(item);
       }

    }