APL FUNCTIONAL SYMBOL TILDE DIAERESIS·U+2368

Character Information

Code Point
U+2368
HEX
2368
Unicode Plane
Basic Multilingual Plane
Category
Other Symbol

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E2 8D A8
11100010 10001101 10101000
UTF16 (big Endian)
23 68
00100011 01101000
UTF16 (little Endian)
68 23
01101000 00100011
UTF32 (big Endian)
00 00 23 68
00000000 00000000 00100011 01101000
UTF32 (little Endian)
68 23 00 00
01101000 00100011 00000000 00000000
HTML Entity
⍨
URI Encoded
%E2%8D%A8

Description

The Unicode character U+2368 is known as the APL Functional Symbol Tilde Diacritic. It plays a significant role in digital text, particularly within the realm of typography and computer science. This symbol is primarily utilized in typesetting, specifically for rendering mathematical notation and expressions that require specialized symbols. The APL (A Programming Language) Functional Symbol Tilde Diacritic is commonly used to denote a specific operation or function in computational equations and algorithms. It provides an essential tool for expressing complex ideas concisely and accurately. While its usage might be less prevalent in everyday writing, it holds a vital position in niche areas such as mathematics, computer programming, and cryptography. Therefore, the APL Functional Symbol Tilde Diacritic is indispensable for precise communication in specific technical contexts.

How to type the symbol on Windows

Hold Alt and type 9064 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+2368. 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+2368 to binary: 00100011 01101000. 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 10001101 10101000