What do these Unicode characters (code points) mean in this regular expression?

Question

I have the following regex: I understood most of the part that looks like this:

ValidationExpression = "^ [\ u0020 \ u0027 \ u002C \ u002D \ u0030- \ u0039 \ u0041- \ u005A \ u005F \ u0061- \ u007A \ u00C0- \ u00FF ° ./] {1,256} $"

u0020: SPACE
u0027: APOSTROPHE
u002C: COMMA
u002D: HYPHEN / MINUS
u0030- \ u0039 \: 0-9
u0041- \ u005A: A - Z
u005F: UNDERSCORE
u0061- \ u007A \: a - z

u00C0- \ u00FF °. /: ??

Need help understanding the final part of the validation expression:

u00C0- \ u00FF °. /

Does anyone know what that means?

Answer 1

strange ... according to the character map in Windows, I would say "from À to ÿ"

(, cedillas) A, C, E, I, D, N, O, U, Y, Sharp s,...

Answer 2

\ u00C0 -\u00FF - , . "°" - . "./" , , "\". .

Answer 3

, Unicode . , , .

- Latin1, . . .

Answer 4

http://rishida.net/scripts/uniview/conversion.php : ', -0-9A-Z_a-zÀ-ÿ

Answer 5

, , escape- Unicode. :

\u0020
\u0027
\u002C
\u002D
\u0030-\u0039
\u0041-\u005A
\u005F
\u0061-\u007A
\u00C0-\u00FF
°
.
/

- Unicode:

• https://www.unicode.org/charts/PDF/U0000.pdf ( )
• https://www.unicode.org/charts/PDF/U0080.pdf ( Latin-1)
• https://www.unicode.org/charts/PDF/U1F600.pdf ()

, :

• //

Answer 6

, ASCII-II : ASCII