Basic Latin: [Sequence]

!!
U+0021 U+0021
!!
Noto text font
Plane
0 (Basic Multilingual)
Block
Basic Latin
Unicode Version
[None]
UTF-32BE
00 00 00 21 00 00 00 21
UTF-32LE
21 00 00 00 21 00 00 00
UTF-16BE
00 21 00 21
UTF-16LE
21 00 21 00
UTF-8
21 21

Decomposition

  1. !
    U+0021
  2. !
    U+0021

Character Escapes

HTML5
!!
!!
C
\u0021\u0021 (C99)
\U000021\U000021 (C99)
\x21\x21 (encoding-dependent)
\041\041 (encoding-dependent)
C++
\u{21}\u{21} (C++23)
\x{21}\x{21} (C++23, encoding-dependent)
\o{041}\o{041} (C++23, encoding-dependent)
\U00000021\U00000021
\u0021\u0021
\x21\x21 (encoding-dependent)
\041\041 (encoding-dependent)
Java
\u0021\u0021
JavaScript
\u{21}\u{21}
\u0021\u0021
\x21\x21
CSS
\21\21
\000021\000021
Quoted-Printable
=21=21
URL
%21%21