Unicode Character 'HEAVY EXCLAMATION MARK SYMBOL' (U+2757)

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Unicode Data
Name HEAVY EXCLAMATION MARK SYMBOL
Block Dingbats
Category Symbol, Other [So]
Combine 0
BIDI Other Neutrals [ON]
Mirror N
Comments obstacles on the road, ARIB STD B24
Version Unicode 5.2.0 (August 2009)
Encodings
Emoji image for :heavy_exclamation_mark:
:heavy_exclamation_mark:
HTML Entity (decimal) ❗
HTML Entity (hex) ❗
How to type in Microsoft Windows Alt +2757
UTF-8 (hex) 0xE2 0x9D 0x97 (e29d97)
UTF-8 (binary) 11100010:10011101:10010111
UTF-16 (hex) 0x2757 (2757)
UTF-16 (decimal) 10,071
UTF-32 (hex) 0x00002757 (2757)
UTF-32 (decimal) 10,071
C/C++/Java source code "\u2757"
Python source code u"\u2757"
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Java Data
string.toUpperCase()
string.toLowerCase()
Character.UnicodeBlock DINGBATS
Character.charCount() 1
Character.getDirectionality() DIRECTIONALITY_OTHER_NEUTRALS [13]
Character.getNumericValue() -1
Character.getType() 28
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