Low Surrogates: [Unnamed character]
- Unicode Version
- 2.0
- UTF-32BE
- 00 00 DD 21 (non-standard)
- UTF-32LE
- 21 DD 00 00 (non-standard)
- UTF-16BE
- none
- UTF-16LE
- none
- UTF-8
- none
Character Escapes
- HTML5
��- C
\uDD21 (C99)\U00DD21 (C99)- C++
\u{DD21} (C++23)\U0000DD21\uDD21- Java
- none
- JavaScript
\u{DD21}\uDD21- CSS
\DD21\00DD21- Quoted-Printable
- none
- URL
- none