Character U+00A1
Char U+00A1
Char
¡
Unicode
U+A1
Conversion Results
dec: 161
hex: 0xA1
oct: 241
bin: 10100001
Appears in charsets
Canonical
/char/u00a1Unicode & UTF
Unicode 映射与其在常见编码（UTF‑8/16/32）中的表示，便于复制粘贴与调试。
| Unicode | U+A1 | |
| Unicode dec | 161 | |
| UTF-8 (hex) | C2 A1 | |
| UTF-8 (bin) | 11000010 10100001 | |
| UTF-16 | 00A1 | |
| UTF-32 | 000000A1 |
HTML & URL
Web 场景常用的 HTML 实体、URL 转义与 QP 编码，方便在页面/邮件/日志中使用。
| HTML Number | ¡ | |
| HTML Hex | ¡ | |
| URL Escape | %C2%A1 | |
| Quoted-printable | =C2=A1 |
Source Code Escapes
C, C++, and Java
"\u00A1"
CSS Code
\00A1
JavaScript
"\u00A1"
Perl
\x{A1}
Python 2
u"\u00A1"
Python 3
"\u00A1"
Ruby
\u{A1}