Adding strings in superscript 3 [duplicate]

Question

Following Code:

string a = "Adding substring" + "\xB2";
Console.Write(a);

Will give : "Adding substring2". 2 will be superscript as expected.

How can I do the same with number 3.

Answer 1

Just replace 2 with 3 in "\xB2"

string a = "Adding substring" + "\xB3";
Console.Write(a);

And you will get:

Adding substring³

Answer 2

The unicode character for superscript-3 is \xB3