Unicode Character 'DOUBLE HYPHEN' (U+2E40)

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Unicode Data
Name DOUBLE HYPHEN
Block Supplemental Punctuation
Category Punctuation, Dash [Pd]
Combine 0
BIDI Other Neutrals [ON]
Mirror N
Index entries HYPHEN, DOUBLE
See Also equals sign U+003D
hyphen U+2010
double oblique hyphen U+2E17
katakana-hiragana double hyphen U+30A0
modifier letter short equals sign U+A78A
Version Unicode 7.0 (June 2014)
Encodings
HTML Entity (decimal) ⹀
HTML Entity (hex) ⹀
How to type in Microsoft Windows Alt +2E40
UTF-8 (hex) 0xE2 0xB9 0x80 (e2b980)
UTF-8 (binary) 11100010:10111001:10000000
UTF-16 (hex) 0x2E40 (2e40)
UTF-16 (decimal) 11,840
UTF-32 (hex) 0x00002E40 (2e40)
UTF-32 (decimal) 11,840
C/C++/Java source code "\u2E40"
Python source code u"\u2E40"
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Java Data
string.toUpperCase()
string.toLowerCase()
Character.UnicodeBlock SUPPLEMENTAL_PUNCTUATION
Character.charCount() 1
Character.getDirectionality() DIRECTIONALITY_OTHER_NEUTRALS [13]
Character.getNumericValue() -1
Character.getType() 20
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