U+101F21

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U+101F21 is not a valid unicode character.
Encodings
HTML Entity (decimal) 􁼡
HTML Entity (hex) 􁼡
How to type in Microsoft Windows Alt +101F21
UTF-8 (hex) 0xF4 0x81 0xBC 0xA1 (f481bca1)
UTF-8 (binary) 11110100:10000001:10111100:10100001
UTF-16 (hex) 0xDBC7 0xDF21 (dbc7df21)
UTF-16 (decimal) 56,263 57,121
UTF-32 (hex) 0x00101F21 (101f21)
UTF-32 (decimal) 1,056,545
C/C++/Java source code "\uDBC7\uDF21"
Python source code u"\U00101F21"
More...
Java Data
string.toUpperCase() ��
string.toLowerCase() ��
Character.UnicodeBlock SUPPLEMENTARY_PRIVATE_USE_AREA_B
Character.charCount() 2
Character.getDirectionality() DIRECTIONALITY_LEFT_TO_RIGHT [0]
Character.getNumericValue() -1
Character.getType() 18
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() Yes
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() No
Character.isUnicodeIdentifierStart() No
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No