U+10FFFF

U+10FFFF is not a valid unicode character.

Image

Browser Test Page | Outline (as SVG file) | Fonts that support U+10FFFF

Encodings
HTML Entity (decimal)	􏿿
HTML Entity (hex)	􏿿
How to type in Microsoft Windows	Alt +10FFFF
UTF-8 (hex)	0xF4 0x8F 0xBF 0xBF (f48fbfbf)
UTF-8 (binary)	11110100:10001111:10111111:10111111
UTF-16 (hex)	0xDBFF 0xDFFF (dbffdfff)
UTF-16 (decimal)	56,319 57,343
UTF-32 (hex)	0x0010FFFF (10ffff)
UTF-32 (decimal)	1,114,111
C/C++/Java source code	"\uDBFF\uDFFF"
Python source code	u"\U0010FFFF"
More...

Java Data
string.toUpperCase()	��
string.toLowerCase()	��
Character.UnicodeBlock	SUPPLEMENTARY_PRIVATE_USE_AREA_B
Character.charCount()	2
Character.getDirectionality()	DIRECTIONALITY_UNDEFINED [-1]
Character.getNumericValue()	-1
Character.getType()	0
Character.isDefined()	No
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()	Yes
Character.isTitleCase()	No
Character.isUnicodeIdentifierPart()	No
Character.isUnicodeIdentifierStart()	No
Character.isUpperCase()	No
Character.isValidCodePoint()	Yes
Character.isWhitespace()	No

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