Technical Information
| Unicode Name | Fullwidth Question Mark |
| Unicode Number | |
| HTML Code | |
| CSS Code | |
| Unicode Blocks | Halfwidth and Fullwidth Forms |
| Unicode Version | 1.1 (1993) |
Properties
| Version | 1.1 |
| Block | Halfwidth and Fullwidth Forms |
| Type of paired mirror bracket (bidi) | None |
| Composition Exclusion | No |
| Case change | FF1F |
| Simple case change | FF1F |
Encoding
| Encoding | hex | dec (bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | EF BC 9F | 239 188 159 | 15711391 | 11101111 10111100 10011111 |
| UTF-16BE | FF 1F | 255 31 | 65311 | 11111111 00011111 |
| UTF-16LE | 1F FF | 31 255 | 8191 | 00011111 11111111 |
| UTF-32BE | 00 00 FF 1F | 0 0 255 31 | 65311 | 00000000 00000000 11111111 00011111 |
| UTF-32LE | 1F FF 00 00 | 31 255 0 0 | 536805376 | 00011111 11111111 00000000 00000000 |