ASCII character 1 in C#

Question

Hello,
I need to communicate a delimiter to a customer, so that they know in a sentence : "Hey, here starts a new line"
We want to use a character which cannot be used by the users of the application.
I want to use the first ASCII character. How do I split up my large string with ascii character 1 in C#?
I think not char(1)  because char is unicode.
Thans in advance
Mark.

Antti · Answer

Just put char '\x0000' inside the string where you like and split with it.
string hello = "Hello0\x0000Hello1\x0000Hello2\x0000Hello3\x0000Hello4";
Console.WriteLine(hello);
string[] splits = hello.Split(new char[] {'\x0000'});
foreach (string str in splits)
{
&nbsp&nbsp&nbsp Console.WriteLine(str);
}
Isn't ASCII 0x00 and Unicode 0x0000 exactly the same character...?