Unicode Character 'COMBINING ENCLOSING CIRCLE' (U+20DD)

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Unicode Data
Name COMBINING ENCLOSING CIRCLE
Block Combining Diacritical Marks for Symbols
Category Mark, Enclosing [Me]
Combine 0
BIDI Non-Spacing Mark [NSM]
Mirror N
Old name ENCLOSING CIRCLE
Index entries ENCLOSING CIRCLE, COMBINING
Diacritics, Enclosing
CIRCLE, COMBINING ENCLOSING
circle, jis composition
Enclosing Diacritics
COMBINING ENCLOSING CIRCLE
jis composition circle
composition circle, jis
Comments JIS composition circle
Cyrillic combining ten thousands sign
See Also white circle U+25CB
large circle U+25EF
ideographic number zero U+3007
Version Unicode 1.1.0 (June, 1993)
Encodings
HTML Entity (decimal) ⃝
HTML Entity (hex) ⃝
How to type in Microsoft Windows Alt +20DD
UTF-8 (hex) 0xE2 0x83 0x9D (e2839d)
UTF-8 (binary) 11100010:10000011:10011101
UTF-16 (hex) 0x20DD (20dd)
UTF-16 (decimal) 8,413
UTF-32 (hex) 0x000020DD (20DD)
UTF-32 (decimal) 8,413
C/C++/Java source code "\u20DD"
Python source code u"\u20DD"
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Java Data
string.toUpperCase()
string.toLowerCase()
Character.UnicodeBlock COMBINING_MARKS_FOR_SYMBOLS
Character.charCount() 1
Character.getDirectionality() DIRECTIONALITY_NONSPACING_MARK [8]
Character.getNumericValue() -1
Character.getType() 7
Character.isDefined() Yes
Character.isDigit() No
Character.isIdentifierIgnorable() No
Character.isISOControl() No
Character.isJavaIdentifierPart() No
Character.isJavaIdentifierStart() No
Character.isLetter() No
Character.isLetterOrDigit() No
Character.isLowerCase() No
Character.isMirrored() No
Character.isSpaceChar() No
Character.isSupplementaryCodePoint() No
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() No
Character.isUnicodeIdentifierStart() No
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No