EQUALS SIGN ABOVE TILDE OPERATOR·U+2A73

Character Information

Code Point
U+2A73
HEX
2A73
Unicode Plane
Basic Multilingual Plane
Category
Math Symbol

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E2 A9 B3
11100010 10101001 10110011
UTF16 (big Endian)
2A 73
00101010 01110011
UTF16 (little Endian)
73 2A
01110011 00101010
UTF32 (big Endian)
00 00 2A 73
00000000 00000000 00101010 01110011
UTF32 (little Endian)
73 2A 00 00
01110011 00101010 00000000 00000000
HTML Entity
⩳
URI Encoded
%E2%A9%B3

Description

The character U+2A73, known as the Equals Sign Above Tilde Operator, plays a significant role in digital text by serving as a symbol for mathematical operations, particularly within the field of computer science and programming languages. Specifically, this character is used to denote equality between two operands, with an added nuance of a logical implication. Its representation visually resembles an equals sign (=) placed above a tilde (~), which graphically symbolizes a combination of equality testing and negation or complementation. This operator is commonly utilized in programming languages like C, C++, and Java to express the equivalence of two values or expressions. In these contexts, it often appears in conditional statements and control structures, where its presence can influence the flow of a program's execution. The Equals Sign Above Tilde Operator has no notable cultural, linguistic, or technical context outside of programming languages and their respective syntax rules.

How to type the symbol on Windows

Hold Alt and type 10867 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+2A73. 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+2A73 to binary: 00101010 01110011. 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 10101001 10110011