Character U+001F
Char U+001F
Char
␀
Unicode
U+1F
Conversion Results
dec: 31
hex: 0x1F
oct: 37
bin: 00011111
Appears in charsets
Canonical
/char/u001fUnicode & 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+1F | |
| Unicode dec | 31 | |
| UTF-8 (hex) | 1F | |
| UTF-8 (bin) | 00011111 | |
| UTF-16 | 001F | |
| UTF-32 | 0000001F |
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 | %1F | |
| Quoted-printable | =1F |
Source Code Escapes
C, C++, and Java
"\u001F"
CSS Code
\001F
JavaScript
"\u001F"
Perl
\x{1F}
Python 2
u"\u001F"
Python 3
"\u001F"
Ruby
\u{1F}