Low Surrogates: [Unnamed character]

U+DEFF
Noto text font
Plane
0 (Basic Multilingual)
Block
Low Surrogates
Unicode Version
2.0
UTF-32BE
00 00 DE FF (non-standard)
UTF-32LE
FF DE 00 00 (non-standard)
UTF-16BE
none
UTF-16LE
none
UTF-8
none

Character Escapes

HTML5
�
�
C
\uDEFF (C99)
\U00DEFF (C99)
C++
\u{DEFF} (C++23)
\U0000DEFF
\uDEFF
Java
none
JavaScript
\u{DEFF}
\uDEFF
CSS
\DEFF
\00DEFF
Quoted-Printable
none
URL
none