Unicode Character 'MATHEMATICAL DOUBLE-STRUCK DIGIT SEVEN' (U+1D7DF)

Unicode Character 'MATHEMATICAL DOUBLE-STRUCK DIGIT SEVEN' (U+1D7DF)

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Unicode Data
Name MATHEMATICAL DOUBLE-STRUCK DIGIT SEVEN
Block Mathematical Alphanumeric Symbols
Category Number, Decimal Digit [Nd]
Combine 0
BIDI European Number [EN]
Decomposition <font> DIGIT SEVEN (U+0037)
Mirror N
Numeric 7
Version Unicode 3.1.0 (March, 2001)
Encodings
HTML Entity (decimal) &#120799;
HTML Entity (hex) &#x1d7df;
How to type in Microsoft Windows Alt +1D7DF
UTF-8 (hex) 0xF0 0x9D 0x9F 0x9F (f09d9f9f)
UTF-8 (binary) 11110000:10011101:10011111:10011111
UTF-16 (hex) 0xD835 0xDFDF (d835dfdf)
UTF-16 (decimal) 55,349 57,311
UTF-32 (hex) 0x0001D7DF (1d7df)
UTF-32 (decimal) 120,799
C/C++/Java source code "\uD835\uDFDF"
Python source code u"\U0001D7DF"
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Java Data
string.toUpperCase() 𝟟
string.toLowerCase() 𝟟
Character.UnicodeBlock MATHEMATICAL_ALPHANUMERIC_SYMBOLS
Character.charCount() 2
Character.getDirectionality() DIRECTIONALITY_EUROPEAN_NUMBER [3]
Character.getNumericValue() 7
Character.getType() 9
Character.isDefined() Yes
Character.isDigit() Yes
Character.isIdentifierIgnorable() No
Character.isISOControl() No
Character.isJavaIdentifierPart() Yes
Character.isJavaIdentifierStart() No
Character.isLetter() No
Character.isLetterOrDigit() Yes
Character.isLowerCase() No
Character.isMirrored() No
Character.isSpaceChar() No
Character.isSupplementaryCodePoint() Yes
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() Yes
Character.isUnicodeIdentifierStart() No
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No