Unicode Character 'DOUBLE INTEGRAL' (U+222C)

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Unicode Data
Name DOUBLE INTEGRAL
Block Mathematical Operators
Category Symbol, Math [Sm]
Combine 0
BIDI Other Neutrals [ON]
Decomposition <compat> INTEGRAL (U+222B) INTEGRAL (U+222B)
Mirror Y
Index entries INTEGRAL, DOUBLE
DOUBLE INTEGRAL
Version Unicode 1.1.0 (June, 1993)
Encodings
HTML Entity (decimal) &#8748;
HTML Entity (hex) &#x222c;
How to type in Microsoft Windows Alt +222C
UTF-8 (hex) 0xE2 0x88 0xAC (e288ac)
UTF-8 (binary) 11100010:10001000:10101100
UTF-16 (hex) 0x222C (222c)
UTF-16 (decimal) 8,748
UTF-32 (hex) 0x0000222C (222c)
UTF-32 (decimal) 8,748
C/C++/Java source code "\u222C"
Python source code u"\u222C"
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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() Yes
Character.isSpaceChar() No
Character.isSupplementaryCodePoint() No
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() No
Character.isUnicodeIdentifierStart() No
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No