Unicode Character 'RIGHTWARDS TWO-HEADED ARROW WITH TAIL' (U+2916)

Image

Unicode Data
Name	RIGHTWARDS TWO-HEADED ARROW WITH TAIL
Block	Supplemental Arrows-B
Category	Symbol, Math [Sm]
Combine	0
BIDI	Other Neutrals [ON]
Mirror	N
Index entries	bijection
Comments	bijective mapping z notation bijection
See Also	leftwards two-headed arrow with tail U+2B3B
Version	Unicode 3.2.0 (March, 2002)

Encodings
HTML Entity (decimal)	⤖
HTML Entity (hex)	⤖
How to type in Microsoft Windows	Alt +2916
UTF-8 (hex)	0xE2 0xA4 0x96 (e2a496)
UTF-8 (binary)	11100010:10100100:10010110
UTF-16 (hex)	0x2916 (2916)
UTF-16 (decimal)	10,518
UTF-32 (hex)	0x00002916 (2916)
UTF-32 (decimal)	10,518
C/C++/Java source code	"\u2916"
Python source code	u"\u2916"
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Java Data
string.toUpperCase()	⤖
string.toLowerCase()	⤖
Character.UnicodeBlock	SUPPLEMENTAL_ARROWS_B
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