TRIPLE COLON OPERATOR·U+2AF6

Character Information

Code Point
U+2AF6
HEX
2AF6
Unicode Plane
Basic Multilingual Plane
Category
Math Symbol

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E2 AB B6
11100010 10101011 10110110
UTF16 (big Endian)
2A F6
00101010 11110110
UTF16 (little Endian)
F6 2A
11110110 00101010
UTF32 (big Endian)
00 00 2A F6
00000000 00000000 00101010 11110110
UTF32 (little Endian)
F6 2A 00 00
11110110 00101010 00000000 00000000
HTML Entity
⫶
URI Encoded
%E2%AB%B6

Description

The Unicode character U+2AF6 is known as the Triple Colon Operator. This particular symbol serves a specific role in digital text, primarily within the realm of computer programming languages. It is used to denote an operation or function that requires three consecutive colons. In this context, it is often utilized in languages such as Python and R to signify a triple colon list comprehension or tuple, which allows for a more efficient and concise coding process. The character is not commonly found in everyday typography, but holds significant importance within the digital text of programming communities.

How to type the symbol on Windows

Hold Alt and type 10998 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+2AF6. 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+2AF6 to binary: 00101010 11110110. 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 10101011 10110110