U+51EF

U+51EF

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U+51EF is not a valid unicode character.
Encodings
HTML Entity (decimal) 凯
HTML Entity (hex) 凯
How to type in Microsoft Windows Alt +51EF
UTF-8 (hex) 0xE5 0x87 0xAF (e587af)
UTF-8 (binary) 11100101:10000111:10101111
UTF-16 (hex) 0x51EF (51ef)
UTF-16 (decimal) 20,975
UTF-32 (hex) 0x000051EF (51ef)
UTF-32 (decimal) 20,975
C/C++/Java source code "\u51EF"
Python source code u"\u51EF"
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Java Data
string.toUpperCase()
string.toLowerCase()
Character.UnicodeBlock CJK_UNIFIED_IDEOGRAPHS
Character.charCount() 1
Character.getDirectionality() DIRECTIONALITY_LEFT_TO_RIGHT [0]
Character.getNumericValue() -1
Character.getType() 5
Character.isDefined() Yes
Character.isDigit() No
Character.isIdentifierIgnorable() No
Character.isISOControl() No
Character.isJavaIdentifierPart() Yes
Character.isJavaIdentifierStart() Yes
Character.isLetter() Yes
Character.isLetterOrDigit() Yes
Character.isLowerCase() No
Character.isMirrored() No
Character.isSpaceChar() No
Character.isSupplementaryCodePoint() No
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() Yes
Character.isUnicodeIdentifierStart() Yes
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No