Step 1: Determine the UTF-8 encoding bit layout
The character ➞ has the Unicode code point U+279E. In UTF-8, it is encoded using 3 bytes because its codepoint is in the range of
0x0800
to0xffff
.
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 thex
are 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+279E to binary:
00100111 10011110
. 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 10011110 10011110
HEAVY TRIANGLE-HEADED RIGHTWARDS ARROW·U+279E
Character Information
Character Representations
Click elements to copyEncoding | Hex | Binary |
---|---|---|
UTF8 | E2 9E 9E | 11100010 10011110 10011110 |
UTF16 (big Endian) | 27 9E | 00100111 10011110 |
UTF16 (little Endian) | 9E 27 | 10011110 00100111 |
UTF32 (big Endian) | 00 00 27 9E | 00000000 00000000 00100111 10011110 |
UTF32 (little Endian) | 9E 27 00 00 | 10011110 00100111 00000000 00000000 |
Description
U+279E, the HEAVY TRIANGLE-HEADED RIGHTWARDS ARROW, is a specialized typographic symbol used in digital text to indicate directionality. It specifically points to the right, making it an essential tool for conveying directional information and relationships within mathematical equations, diagrams, flowcharts, and other visual representations of data or concepts. In computer science, this character is particularly useful in programming languages and algorithms that require symbolic representation of directions and movement patterns. While the HEAVY TRIANGLE-HEADED RIGHTWARDS ARROW does not have a specific cultural, linguistic, or technical context, it plays an important role in various fields like mathematics, engineering, computer science, and data visualization, where precise representations of directions and movements are crucial. Its usage ensures clear communication of complex ideas and relationships across diverse disciplines.
How to type the ➞ symbol on Windows
Hold Alt and type 10142 on the numpad. Or use Character Map.