Unicode Character 'IDEOGRAPHIC NUMBER ZERO' (U+3007)

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Unicode Data
Name IDEOGRAPHIC NUMBER ZERO
Block CJK Symbols and Punctuation
Category Number, Letter [Nl]
Combine 0
BIDI Left-to-Right [L]
Mirror N
Numeric 0
Index entries ZERO, IDEOGRAPHIC NUMBER
IDEOGRAPHIC NUMBER ZERO
NUMBER ZERO, IDEOGRAPHIC
See Also combining enclosing circle U+20DD
white circle U+25CB
large circle U+25EF
Version Unicode 1.1.0 (June, 1993)
Encodings
HTML Entity (decimal) 〇
HTML Entity (hex) 〇
How to type in Microsoft Windows Alt +3007
UTF-8 (hex) 0xE3 0x80 0x87 (e38087)
UTF-8 (binary) 11100011:10000000:10000111
UTF-16 (hex) 0x3007 (3007)
UTF-16 (decimal) 12,295
UTF-32 (hex) 0x00003007 (3007)
UTF-32 (decimal) 12,295
C/C++/Java source code "\u3007"
Python source code u"\u3007"
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Java Data
string.toUpperCase()
string.toLowerCase()
Character.UnicodeBlock CJK_SYMBOLS_AND_PUNCTUATION
Character.charCount() 1
Character.getDirectionality() DIRECTIONALITY_LEFT_TO_RIGHT [0]
Character.getNumericValue() 0
Character.getType() 10
Character.isDefined() Yes
Character.isDigit() No
Character.isIdentifierIgnorable() No
Character.isISOControl() No
Character.isJavaIdentifierPart() Yes
Character.isJavaIdentifierStart() Yes
Character.isLetter() No
Character.isLetterOrDigit() No
Character.isLowerCase() No
Character.isMirrored() No
Character.isSpaceChar() No
Character.isSupplementaryCodePoint() No
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() Yes
Character.isUnicodeIdentifierStart() Yes
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No