Unicode Character 'MATHEMATICAL SANS-SERIF BOLD ITALIC CAPITAL F' (U+1D641)

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Unicode Data
Name MATHEMATICAL SANS-SERIF BOLD ITALIC CAPITAL F
Block Mathematical Alphanumeric Symbols
Category Letter, Uppercase [Lu]
Combine 0
BIDI Left-to-Right [L]
Decomposition <font> LATIN CAPITAL LETTER F (U+0046)
Mirror N
Approximations <font> 0046 latin capital letter f
Version Unicode 3.1.0 (March, 2001)
Encodings
HTML Entity (decimal) &#120385;
HTML Entity (hex) &#x1d641;
How to type in Microsoft Windows Alt +1D641
UTF-8 (hex) 0xF0 0x9D 0x99 0x81 (f09d9981)
UTF-8 (binary) 11110000:10011101:10011001:10000001
UTF-16 (hex) 0xD835 0xDE41 (d835de41)
UTF-16 (decimal) 55,349 56,897
UTF-32 (hex) 0x0001D641 (1d641)
UTF-32 (decimal) 120,385
C/C++/Java source code "\uD835\uDE41"
Python source code u"\U0001D641"
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Java Data
string.toUpperCase() 𝙁
string.toLowerCase() 𝙁
Character.UnicodeBlock MATHEMATICAL_ALPHANUMERIC_SYMBOLS
Character.charCount() 2
Character.getDirectionality() DIRECTIONALITY_LEFT_TO_RIGHT [0]
Character.getNumericValue() -1
Character.getType() 1
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() Yes
Character.isValidCodePoint() Yes
Character.isWhitespace() No