Step 1: Determine the UTF-8 encoding bit layout
The character ◠ has the Unicode code point U+25E0. 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+25E0 to binary:
00100101 11100000
. 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 10010111 10100000
UPPER HALF CIRCLE·U+25E0
Character Information
Character Representations
Click elements to copyEncoding | Hex | Binary |
---|---|---|
UTF8 | E2 97 A0 | 11100010 10010111 10100000 |
UTF16 (big Endian) | 25 E0 | 00100101 11100000 |
UTF16 (little Endian) | E0 25 | 11100000 00100101 |
UTF32 (big Endian) | 00 00 25 E0 | 00000000 00000000 00100101 11100000 |
UTF32 (little Endian) | E0 25 00 00 | 11100000 00100101 00000000 00000000 |
Description
The Unicode character U+25E0, commonly referred to as the "Upper Half Circle", is a typographical symbol utilized primarily within the realm of digital text. This character has a distinct role in representing a half circle that begins at the top and extends downward, creating a unique visual element often employed in various applications such as flowcharts, diagrams, and infographics. In these contexts, it serves as a valuable tool for visually conveying information and ideas in an easily digestible manner. The Upper Half Circle's typographic value lies in its versatility, as it can be seamlessly integrated into different cultural, linguistic, or technical content without compromising its universal appeal. Its ability to transcend language barriers makes it a valuable asset for designers and communicators working with diverse audiences. Furthermore, the character is compatible with most modern text editors and software programs, ensuring its accessibility across various platforms. In summary, U+25E0, or the Upper Half Circle, holds significance in digital text as a versatile symbol that enhances visual communication and aids in the conveyance of information across diverse cultural, linguistic, and technical contexts. Its widespread compatibility ensures that this character remains an essential tool for designers and communicators worldwide.
How to type the ◠ symbol on Windows
Hold Alt and type 9696 on the numpad. Or use Character Map.