Unicode Character 'MATHEMATICAL MONOSPACE CAPITAL R' (U+1D681)

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Unicode Data
Name MATHEMATICAL MONOSPACE CAPITAL R
Block Mathematical Alphanumeric Symbols
Category Letter, Uppercase [Lu]
Combine 0
BIDI Left-to-Right [L]
Decomposition <font> LATIN CAPITAL LETTER R (U+0052)
Mirror N
Approximations <font> 0052 latin capital letter r
Version Unicode 3.1.0 (March, 2001)
Encodings
HTML Entity (decimal) &#120449;
HTML Entity (hex) &#x1d681;
How to type in Microsoft Windows Alt +1D681
UTF-8 (hex) 0xF0 0x9D 0x9A 0x81 (f09d9a81)
UTF-8 (binary) 11110000:10011101:10011010:10000001
UTF-16 (hex) 0xD835 0xDE81 (d835de81)
UTF-16 (decimal) 55,349 56,961
UTF-32 (hex) 0x0001D681 (1d681)
UTF-32 (decimal) 120,449
C/C++/Java source code "\uD835\uDE81"
Python source code u"\U0001D681"
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Java Data
string.toUpperCase() 𝚁
string.toLowerCase() 𝚁
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