Step 1: Determine the UTF-8 encoding bit layout
The character ⦗ has the Unicode code point U+2997. In UTF-8, it is encoded using 3 bytes because its codepoint is in the range of
0x0800to0xffff.
Therefore we know that the UTF-8 encoding will be done over 16 bits within the final 24 bits and that it will have the format:1110xxxx 10xxxxxx 10xxxxxx
Where thexare the payload bits.UTF-8 Encoding bit layout by codepoint range Codepoint Range Bytes Bit pattern Payload length U+0000 - U+007F 1 0xxxxxxx 7 bits U+0080 - U+07FF 2 110xxxxx 10xxxxxx 11 bits U+0800 - U+FFFF 3 1110xxxx 10xxxxxx 10xxxxxx 16 bits U+10000 - U+10FFFF 4 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx 21 bits Step 2: Obtain the payload bits:
Convert the hexadecimal code point U+2997 to binary:
00101001 10010111. Those are the payload bits.Step 3: Fill in the bits to match the bit pattern:
Obtain the final bytes by arranging the paylod bits to match the bit layout:
11100010 10100110 10010111
LEFT BLACK TORTOISE SHELL BRACKET·U+2997
⦗
Character Information
Code Point
U+2997
HEX
2997
Unicode Plane
Basic Multilingual Plane
Category
Open Punctuation
Character Representations
Click elements to copy| Encoding | Hex | Binary |
|---|---|---|
| UTF8 | E2 A6 97 | 11100010 10100110 10010111 |
| UTF16 (big Endian) | 29 97 | 00101001 10010111 |
| UTF16 (little Endian) | 97 29 | 10010111 00101001 |
| UTF32 (big Endian) | 00 00 29 97 | 00000000 00000000 00101001 10010111 |
| UTF32 (little Endian) | 97 29 00 00 | 10010111 00101001 00000000 00000000 |
HTML Entity
⦗
URI Encoded
%E2%A6%97
Description
The Unicode character U+2997, also known as the Left Black Tortoise Shell Bracket, is a lesser-known symbol in the vast world of typography. This unique character plays a specific role in digital text, primarily serving as a delimiter or separator in various coding languages and mathematical expressions. Its design resembles a shell with a black tortoise-like pattern, which gives it its name. Despite being less frequently used compared to other brackets such as parentheses or square brackets, U+2997 has its place in specific contexts. For instance, it is utilized in mathematical notation systems where the symbol's distinctive appearance helps differentiate between various types of enclosures and groupings. The Left Black Tortoise Shell Bracket may also be found in certain programming languages or specialized coding environments to emphasize specific sections of code or mark particular elements for attention. In summary, the Unicode character U+2997 is a valuable tool in digital text for those who require a unique bracket symbol for coding or mathematical purposes. Its distinctive design and function make it a fascinating addition to the world of typography, albeit a less common one.
How to type the ⦗ symbol on Windows
Hold Alt and type 10647 on the numpad. Or use Character Map.