Unicode Character "⇳" U+21F3 Up down White Arrow
Unicode Version 15.1
⇳
Summary
The unicode character "⇳" at code point U+21F3 is Up down White Arrow. It is a character in the Arrows block and is part of the Common script. The character is an other symbol. The UTF-8 encoding of "⇳" is 0xE2 0x87 0xB3 and the UTF-16 encoding is 0x21F3.
General Properties
| Code Point | U+21F3 |
| Version Added | 3.0 |
| Name | Up down White Arrow |
| Block | Arrows |
| General Category | Other Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Other Neutral |
Encodings
| HTML Decimal Encoding | ⇳ |
| HTML Hex Encoding | ⇳ |
| UTF-8 Encoding | 0xE2 0x87 0xB3 |
| UTF-16 Encoding | 0x21F3 |
| UTF-32 Encoding | 0x000021F3 |
| C/C++/Java Escape | \u21f3 |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| NFKC Quick Check | Yes |
| NFKD Quick Check | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Alphabetic |
| Script | Common |
| Script Extensions | Common |
| Indic Syllabic Category | Other |
| Pattern Syntax | Yes |
| Vertical Orientation | Rotated |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Other |
| Sentence Break | Other |