Unicode Character 'CIRCLED DOT OPERATOR' (U+2299)

Unicode Character 'CIRCLED DOT OPERATOR' (U+2299)

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Unicode Data
Name CIRCLED DOT OPERATOR
Block Mathematical Operators
Category Symbol, Math [Sm]
Combine 0
BIDI Other Neutrals [ON]
Mirror N
Version Unicode 1.1.0 (June, 1993)
Encodings
HTML Entity (decimal) ⊙
HTML Entity (hex) ⊙
How to type in Microsoft Windows Alt +2299
UTF-8 (hex) 0xE2 0x8A 0x99 (e28a99)
UTF-8 (binary) 11100010:10001010:10011001
UTF-16 (hex) 0x2299 (2299)
UTF-16 (decimal) 8,857
UTF-32 (hex) 0x00002299 (2299)
UTF-32 (decimal) 8,857
C/C++/Java source code "\u2299"
Python source code u"\u2299"
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Java Data
string.toUpperCase()
string.toLowerCase()
Character.UnicodeBlock MATHEMATICAL_OPERATORS
Character.charCount() 1
Character.getDirectionality() DIRECTIONALITY_OTHER_NEUTRALS [13]
Character.getNumericValue() -1
Character.getType() 25
Character.isDefined() Yes
Character.isDigit() No
Character.isIdentifierIgnorable() No
Character.isISOControl() No
Character.isJavaIdentifierPart() No
Character.isJavaIdentifierStart() No
Character.isLetter() No
Character.isLetterOrDigit() No
Character.isLowerCase() No
Character.isMirrored() No
Character.isSpaceChar() No
Character.isSupplementaryCodePoint() No
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() No
Character.isUnicodeIdentifierStart() No
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No