TIFINAGH LETTER YADDH·U+2D3A

Character Information

Code Point
U+2D3A
HEX
2D3A
Unicode Plane
Basic Multilingual Plane
Category
Other Letter

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E2 B4 BA
11100010 10110100 10111010
UTF16 (big Endian)
2D 3A
00101101 00111010
UTF16 (little Endian)
3A 2D
00111010 00101101
UTF32 (big Endian)
00 00 2D 3A
00000000 00000000 00101101 00111010
UTF32 (little Endian)
3A 2D 00 00
00111010 00101101 00000000 00000000
HTML Entity
ⴺ
URI Encoded
%E2%B4%BA

Description

The Unicode character U+2D3A represents the Tifinagh letter YADDH, a crucial component of the Tifinagh script. Tifinagh is an ancient Berber writing system used in pre-Arabic Maghreb and modern Berber languages. This symbol finds its role primarily in digital text for rendering texts in these languages accurately. The Tifinagh script has strong cultural significance as it showcases the rich historical heritage of North African countries, including Morocco, Algeria, Tunisia, and Mauritania, where Berber languages are spoken. YADDH, as a letter, contributes to the phonetic structure of these languages, representing a consonantal sound 'y' or 'j'. The character U+2D3A is part of the Tifinagh script block in Unicode, which consists of 144 characters and was added in version 5.0 of the standard to support modern digital communication across various platforms in these regions.

How to type the symbol on Windows

Hold Alt and type 11578 on the numpad. Or use Character Map.

  1. Step 1: Determine the UTF-8 encoding bit layout

    The character has the Unicode code point U+2D3A. In UTF-8, it is encoded using 3 bytes because its codepoint is in the range of 0x0800 to 0xffff.

    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 the x are the payload bits.

    UTF-8 Encoding bit layout by codepoint range
    Codepoint RangeBytesBit patternPayload length
    U+0000 - U+007F10xxxxxxx7 bits
    U+0080 - U+07FF2110xxxxx 10xxxxxx11 bits
    U+0800 - U+FFFF31110xxxx 10xxxxxx 10xxxxxx16 bits
    U+10000 - U+10FFFF411110xxx 10xxxxxx 10xxxxxx 10xxxxxx21 bits
  2. Step 2: Obtain the payload bits:

    Convert the hexadecimal code point U+2D3A to binary: 00101101 00111010. Those are the payload bits.

  3. 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 10110100 10111010