Unicode Han Character 'hard; wise' (U+30021)

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𰀡
U+30021 browser display

hard; wise

image of Unicode Han Character 'hard; wise' (U+30021)
Raster image of U+30021

hard; wise

Unicode Data
Name hard; wise
Block CJK Unified Ideographs Extension G
Category Letter, Other [Lo]
Script Han (Hani)
Combine 0
BIDI Left-to-Right [L]
Version Unicode 13.0 (March 2020)
Unicode Han Data
kIRG_UKSource UK-02964
kIRG_VSource VN-F00E3
kCantonese haan1
kTraditionalVariant U+81E4
kRSUnicode 2.3
kMandarin qiān
kTotalStrokes 4
kDefinition hard; wise
Encodings
HTML Entity (decimal) 𰀡
HTML Entity (hex) 𰀡
How to type in Microsoft Windows Alt +30021
UTF-8 (hex) 0xF0 0xB0 0x80 0xA1 (f0b080a1)
UTF-8 (binary) 11110000:10110000:10000000:10100001
UTF-16 (hex) 0xD880 0xDC21 (d880dc21)
UTF-16 (decimal) 55,424 56,353
UTF-32 (hex) 0x00030021 (30021)
UTF-32 (decimal) 196,641
C/C++/Java source code "\uD880\uDC21"
Python source code u"\U00030021"
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Java Data
string.toUpperCase() 𰀡
string.toLowerCase() 𰀡
Character.UnicodeBlock CJK_UNIFIED_IDEOGRAPHS_EXTENSION_G
Character.charCount() 2
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() Yes
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() Yes
Character.isUnicodeIdentifierStart() Yes
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No